{"title":"Physics Experiment Model","description":"","products":[{"product_id":"diy-hand-electricity-generator-model-ac-dc-electric-generator-physical-experiment-education-toys","title":"DIY Hand Electricity Generator Model AC-DC Electric Generator Physical Experiment Education Toys","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/4pbNJkGDNCw\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" width=\"354\" height=\"629\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHand Generator Hand Alternator Experimental Apparatus for Physics Education\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Two kinds of motors can be demonstrated:\u003c\/strong\u003e demonstration alternator, first move the brush to the whole ring part of the collecting ring, then use sliding varistor, DC current meter to form the external circuit, connect the output end of the generator to slowly rotate the generator rotor, galvanometer will clearly show the direction of current change, or you can use DC voltmeter to connect to the output for demonstration\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003cstrong\u003e.Demonstrate the DC generator:\u003c\/strong\u003e Move the brush to the commutator section, the external circuit does not rotate the rotor, and the galvanometer pointer deflects in one direction, indicating that the output is DC\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003cstrong\u003e.Design Science:\u003c\/strong\u003e The base of the machine is wooden, the plane is not deformed, no cracks, four feet to flat, no shaking, the paint surface should be smooth and beautiful\u003cbr\u003e.The fasteners on the bottom plate shall not be loose, and the rotating parts shall be flexible and uniform, with low noise\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003cstrong\u003e.High Playability:\u003c\/strong\u003e Exquisite details, can be a high-grade home and office decoration. The product is suitable for people over 6 years old and is a great gift for people who is inteterested in science and physics.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Material: Metal\u003cbr\u003e.Product Weight: 2150g\u003cbr\u003e.Package Dimensions: 31 x 19 x 15cm\u003cbr\u003e.Package Weight: 2200g\u003cbr\u003e.Packing: Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.1 x Hand Generator\u003c\/span\u003e\u003c\/p\u003e","brand":"stirlingkit","offers":[{"title":"Default Title","offer_id":29356582404160,"sku":"2674138","price":109.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/DIY_Hand_Electricity_Generator_Model_AC-DC_Electric_Generator_Physical_Experiment_Education_Toys_3_285fb586-c06d-4497-b60e-da2f0cc91825.jpg?v=1659523106"},{"product_id":"multi-stage-steam-turbine-model-physics-equipment-demonstration-educational-toys-1","title":"Multi Stage Steam Turbine Model Physics Equipment Demonstration Educational Toys","description":"\u003cspan\u003e\u003cspan\u003e\u003cstrong\u003eMulti Stage Steam Turbine Physics Equipment Demonstration Educational Toys\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-none\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eMulti-stage steam turbine model for class laboratory demonstration equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eThis steam turbine is a multi-stage turbine model, composed of 3 mobile impellers and 2 static impellers in the cylinder.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eThe first impeller is directly driven by the air supplied by air compressor or mouth from the nozzle, demonstrating the working principle and process of steam turbine.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eSize(L*W*H): approx. 18*12.5*12.5cm \/ 7.08*4.92*4.92inch\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eMaterial: metal, organic glass, plastic\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Material: Metal + Plexiglass + Plastic\u003cbr\u003e.Product Weight: 650g\u003cbr\u003e.Package Dimensions: 18*12.5*13cm    \u003cbr\u003e.Package Weight: 700g\u003cbr\u003e.Packing: Box \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.1 x Steam Turbine Model\u003c\/span\u003e","brand":"stirlingkit","offers":[{"title":"Default Title","offer_id":29375626641511,"sku":"2613701","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/9a215b54-ff3a-402e-8b07-8c449c58f564_38c63c7e-2e7d-4826-97ed-9bdd144afeef.jpg?v=1659523234"},{"product_id":"10-level-marx-generator-cool-artificial-lightning-high-voltage-arc-student-experiment-diy-device","title":"10 Level Marx Generator Cool Artificial Lightning High Voltage Arc Student Experiment DIY Device","description":"\u003cspan\u003e\u003cstrong\u003eLevel 10 High Voltage Marx Generator DIY Lightning Educatinal Model\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Product Parameters: Input voltage is 24V. The output voltage can reach 100,000. The arc length is 9cm\u003cbr\u003e.High Quality: Capacitor with a withstand voltage of 30kv2000pf, Capacitance with high voltage, large capacity, is not easy to breakdown, the generation of arc is also very strong. The black acrylic shell is used, and the two acrylic plates are fixed by copper columns. It looks beautiful and easy for the observer to observe.\u003cbr\u003e.How to use: The power supply voltage of 24V should be provided by yourself. Open the switch after connecting the power supply\u003cbr\u003e.Precautions: When the marx generator discharges, it will generate relatively large electromagnetic interference. If it is powered by the switching power supply, it is more susceptible to interference and damage. It is best to use a lithium battery pack, a battery, a transformer, etc., which are not afraid of electromagnetic interference. During operation, the equipment should be kept at least 3 meters away from other household appliances to avoid electromagnetic interference from arc\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Material: Acrylic + Electromagnet\u003cbr\u003e.Product Weight: 1600g\u003cbr\u003e.Package Dimensions: 46 x 25 x 15cm\u003cbr\u003e.Package Weight: 1650g\u003cbr\u003e.Packing: Carton Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e \u003cbr\u003e.1 x Marx Generator\u003c\/span\u003e","brand":"stirlingkit","offers":[{"title":"Default Title","offer_id":29473204895847,"sku":"2717920","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/dd70dfde-1bfb-40b4-886a-7b3e8f69aee6_874e10ce-cd7b-47e7-b1d7-5bad2f7e1645.jpg?v=1659523284"},{"product_id":"electrolysis-of-water-generator-heating-process-principle-science-physical-experiment-teaching-model-high-efficiency-lager-size","title":"Electrolysis of Water Generator Heating Process Principle Science Physical Experiment Teaching Model High Efficiency Lager Size","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"how to make a hydrogen cell\" src=\"https:\/\/www.youtube.com\/embed\/bKCcrKRubfs\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" width=\"894\" height=\"503\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrolysis of Water Generator Heating Process Principle Science Physical Experiment Teaching Model High Efficiency Lager Size\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe dry type oxyhydrogen generator has the advantages of high efficiency, high gases production, easy maintenance and fine heat dissipation. The electrolyzed water generates H2 + O2, and they ignites to generate water, and there is no slight pollution in this process. Add water after the liquid has fallen, and only electricity is consumed. Unlike ordinary gases, solid, and liquid fuels, there is no carbon dioxide generation during the heating process, and there is no such thing as insufficient combustion, and there are no by-products such as blackening and carbon ash.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003eEco-friendly and no any other pollution.\u003cbr\u003eAnti-tempering protect, 304 stainless steel, high power supplies.\u003cbr\u003eDry oxyhydrogen generator structure, sodium hydroxide electrolyte.\u003cbr\u003eSmall size, high efficiency, high gases production, easy maintenance, fine heat dissipation, etc.\u003cbr\u003eThe main structure of the product adopts transparent acrylic design, it is intuitive and clear. Easy to handle it.\u003cbr\u003eSafety and durability, high reliability.\u003cbr\u003eCan be used in school teaching, glass heating, jewelry heating, hydrogen and oxygen welding, thin metal cutting, and various heating.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Material: Acrylic + Stainless Steel\u003cbr\u003e.Input Voltage: 12V DC or 110-220v AC\u003cbr\u003e.Output Power: 200-300W\u003cbr\u003e.Product Size: 20 x 30 x 35cm\u003cbr\u003e.Product Weight: 6500g\u003cbr\u003e.Package Dimensions: 20 x 30 x 35cm\u003cbr\u003e.Package Weight: 6600g\u003cbr\u003e.Packing: Carton Box\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003ePlease allow 1-3mm error due to manual measurement.\u003cbr\u003eDue to the difference between different monitors, the picture may not reflect the actual color of the item.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e\u003cbr\u003eThe product received, the water inside is normal.\u003cbr\u003eBe sure to wait for more than half a minute to re-ignite to protect tempering and bursting.\u003cbr\u003eDo not close the valve after power-on. If it needs to be closed, be sure to close the valve and disconnect the power immediately.\u003cbr\u003eThe burning gases is extremely hot and cannot be touched by hand.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eMethod of Use:\u003c\/strong\u003e\u003cbr\u003eFirst dissolve sodium hydroxide in water to form a saturated solution.\u003cbr\u003ePour the liquid into the reaction chain along the copper tube. The liquid height is about 3\/5.\u003cbr\u003eScrew on the copper tube and add 2\/3 of the water to the side of the acrylic tube.\u003cbr\u003eOpen the valve.\u003cbr\u003eWait for half an hour while powering up, emptying the air.\u003cbr\u003eIgnition.\u003cbr\u003eIf you need to shut down, be sure to turn off the valve before turning off the power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr\u003e1 * Electrolysis of Water Generator\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"stirlingkit","offers":[{"title":"Default Title","offer_id":29522467782759,"sku":"2761676","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/aeea9fcd-b120-4e3c-8863-ef791cdcc7f6_ee4321da-6dbf-4416-8aad-869ea39096ca.jpg?v=1659523317"},{"product_id":"1-20-alloy-aeroengine-model-aircraft-engine-model","title":"1:20 Alloy Aeroengine Model Aircraft Engine Model","description":"\u003cspan\u003e\u003cstrong\u003e1:20 Alloy Aeroengine Model Aircraft Engine Model\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.The aero-engine simulation model is elaborately made according to the strict scale 1:20\u003cbr\u003e.More than 150 parts interpret refined definitions\u003cbr\u003e.The model looks so cool and artificial and equipped with wooden base for placing conveniently\u003cbr\u003e.The process adopts 3D numerical control mold opening, electrostatic spraying. Realizing the double combination of texture and aesthetic feeling\u003cbr\u003e.The size is 28 x 11.5 x 10cm (if the cover is included, the height is 15cm)\u003cbr\u003e.The product is a finished model, no assembly is needed. The model should be placed in a stable and safe place to prevent falling and collision. Do not disassemble the parts forcibly\u003cbr\u003e.Value: By observing the structure of aero-engine, it is helpful to have a deeper understanding of the operating principle of aero-engine and strengthen the cultivation of scientific literacy. Model can be used as decoration collection, also can be used as laboratory teaching AIDS, exhibition, but also as a high-grade gift to your friends\u003cbr\u003e.Suitable for people over 14 years old\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Material: Alloy + Plastic\u003cbr\u003e.Product Size: 28 x 11.5 x 15cm\u003cbr\u003e.Product Weight: 2110g\u003cbr\u003e.Package Dimensions: 31 x 14 x 20.5cm\u003cbr\u003e.Package Weight: 3000g\u003cbr\u003e.Packing: Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.1 x Aeroengine Model\u003c\/span\u003e","brand":"stirlingkit","offers":[{"title":"Default Title","offer_id":30992858939495,"sku":"2845886","price":149.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/7ad50dfb-1634-4f54-82a0-906504b9edd6_45be88d5-9c30-4323-bf0b-0efac3f08c14.jpg?v=1659524307"},{"product_id":"diesel-engine-model-working-principle-physics-experiment-internal-combustion-engine-test-tool","title":"Diesel Engine Model Working Principle Physics Experiment Internal Combustion Engine Test Tool","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDiesel Engine Model Working Principle Physics Experiment Internal Combustion Engine Test Tool\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Simple Operation:\u003c\/strong\u003e Turn on the power and slowly rotate the handle in the direction indicated by the arrow\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e.Observe Operation Mode:\u003c\/strong\u003e Inhalation Process: The intake valve is opened, the exhaust valve is closed, and the piston moves from the top dead center to the bottom dead center. a mixture of fuel and air enters the cylinder from the intake pipe\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e.Compression Process:\u003c\/strong\u003e The intake valve and the exhaust valve both close the piston to move from top to bottom, and the fuel is compressed in the cylinder, and the temperature rises rapidly\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e.Work Process:\u003c\/strong\u003e When the piston reaches the dead point, the gas in the cylinder expands rapidly due to being ignited, pushing the piston to move\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e.Exhaust Process:\u003c\/strong\u003e Due to the inertia of the rotating mechanism, the exhaust valve is opened and the exhaust gas is exhausted from the exhaust pipe\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e.Circulation:\u003c\/strong\u003e the exhaust valve is closed, the intake valve is open, the piston moves downward, and the cycle\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e.Strong Playability:\u003c\/strong\u003e Exquisite details, exquisite bends, can be a high-grade home and office ornaments. The product is suitable for people over 8 years old and is a great gift for boys\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Material: Metal＋Plastic\u003cbr\u003e.Product Dimensions: 16.5 x 10.5 x 30cm\u003cbr\u003e.Product Weight: 800g\u003cbr\u003e.Package Dimensions: 20 x 12 x 35cm\u003cbr\u003e.Package Weight: 820g\u003cbr\u003e.Packing: Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.1 x Diesel Engine Model\u003c\/span\u003e\u003c\/p\u003e","brand":"stirlingkit","offers":[{"title":"Default Title","offer_id":31046138822759,"sku":"2674144","price":28.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/Diesel_Engine_Model_Working_Principle_Physics_Experiment_Internal_Combustion_Engine_Test_Tool-3_e34a02ac-06ae-40a5-8c1e-2e2f588a00d1.jpg?v=1659524372"},{"product_id":"motor-principle-description-instrument-diy-toy-physical-experiment-teaching-equipment-for-student","title":"Motor Principle Description Instrument DIY Toy Physical Experiment Teaching Equipment for Student","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMotor Principle Description Instrument DIY Toy Physical Experiment Teaching Equipment for Student\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e.Educational Significance:\u003c\/strong\u003e Using the products that are actually visible to explain the working principle of the \u003c\/span\u003e\u003cspan\u003emotor can improve the child's ability to use the brain, cultivate children's curiosity about science, and regard science as a child's interest and hobby, so as to prevent children from indulging in electronic products\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e.Product Principle:\u003c\/strong\u003e It can demonstrate the structure and principle of DC motor, DC generator and AC generator. The specific principle is the closed principle iron ring. The inner side is equipped with a pair of electromagnets. The coils of the two electromagnets are connected in series, and the binding posts are mounted on iron ring\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e.High Playability:\u003c\/strong\u003e Beautiful appearance, can be placed in the home and office as an ornament\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e.Applicability:\u003c\/strong\u003e The product is suitable for people over 8 years old \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e.\u003cstrong\u003eExcellent Gift:\u003c\/strong\u003e a great gift for men\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Material: Metal + Plastic\u003cbr\u003e.Product Weight: 2811g\u003cbr\u003e.Package Dimensions: 30 x 30 x 15cm\u003cbr\u003e.Package Weight: 2900g\u003cbr\u003e.Packing: Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.1 x Motor Principle Description Instrument\u003c\/span\u003e\u003c\/p\u003e","brand":"stirlingkit","offers":[{"title":"Default Title","offer_id":31334905675879,"sku":"2674141","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/Motor_Principle_Description_Instrument_DIY_Toy_Physical_Experiment_Teaching_Equipment_for_Student_e464eacf-a6c3-434e-912a-31fcbf73ad0a.jpg?v=1659524879"},{"product_id":"1-12-zinc-alloy-diesel-engine-carburetor-hg-6ass-p01-for-hg-p602-rc-car-vehicles-model","title":"1\/12 Zinc Alloy Diesel Engine Carburetor HG 6ASS-P01 for HG-P602 RC Car Vehicles Model","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e1\/12 Zinc Alloy Diesel Engine Carburetor HG 6ASS-P01 for HG-P602 RC Car Vehicles Model\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.HG engine assembly is made of zinc alloy. With unique structure and fine workmanship\u003cbr\u003e.Parameters: Engine Type: diesel. General Model: HG-P602. Weight: Approx. 400g\u003cbr\u003e.For Age: 14+\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Material: Zinc Alloy\u003cbr\u003e.Product Weight: 400g\u003cbr\u003e.Package Dimensions: 15 x 10 x 8cm\u003cbr\u003e.Package Weight: 500g\u003cbr\u003e.Packing: Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.1 x Diesel Engine\u003c\/span\u003e\u003c\/p\u003e","brand":"stirlingkit","offers":[{"title":"Default Title","offer_id":32108060868711,"sku":"2949335","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/stitlingkitZincAlloyDieselEngineforHG-P602RCCarModel_5_c68ccc17-1ce7-46dd-a068-647bfd46909c.jpg?v=1659525674"},{"product_id":"distiller-limbeck-glass-distilled-water-device-chemical-teaching-instrument-lab-toy","title":"Distiller Limbeck Glass Distilled Water Device Chemical Teaching Instrument Lab Toy","description":"\u003cspan\u003e\u003cstrong\u003eDistiller Limbeck Glass Distilled Water Device Chemical Teaching Instrument Lab Toy\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Packing Precision: The new engraving 3D process for the packaging box, each glass instrument can be tightly stuck in the slot, without worrying about damage caused by express delivery\u003cbr\u003e.High Quality Technology: It can meet the standard instrument standard of the laboratory. The bottle mouth adopts the matte process, which is more sealed and refined. The heating process will not leak gas, which can ensure the sealing of the distillation. The standard interface size is 24MM, the height is 29MM, and the heating will not produce rubber stopper odor\u003cbr\u003e.Wide Range Of Uses: This instrument can be used for essential oil extraction, distilled water production, petal pure dew extraction and so on\u003cbr\u003e.Simple Operation: Although this product is a professional experimental equipment, it is not difficult to operate, and it can be operated at home. First fix the nut on the base of the iron frame, then adjust the position of the cross and the iron clip, and connect the distillation flask to the condenser tube for easy observation.\u003cbr\u003e.Applicability: The product is suitable for people over 14 years old \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Color: As Shown\u003cbr\u003e.Material: Metal + Glass\u003cbr\u003e.Product Weight: 7000g\u003cbr\u003e.Package Dimensions: 42 x 29 x 31cm\u003cbr\u003e.Package Weight: 7050g\u003cbr\u003e.Packing: Box\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Content:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.2 x Flask Clamp\u003cbr\u003e.2 x Cross Clamp\u003cbr\u003e.1 x Gavelock\u003cbr\u003e.1 x Base\u003cbr\u003e.1 x Large Iron Ring\u003cbr\u003e.1 x Small Iron Ring\u003cbr\u003e.1 x 100ml Pear Type Separatory Funnel\u003cbr\u003e.1 x 500ml Distillation Flask\u003cbr\u003e.1 x Coiled Condenser Tube\u003cbr\u003e.1 x 100ml Flask\u003cbr\u003e.1 x 100ml Conical Flask\u003cbr\u003e.2 x 30ml Essential Oil Bottle\u003cbr\u003e.2 x 150ml Alcohol Burner\u003cbr\u003e.2 x Cotton Lamp Wick\u003cbr\u003e.1 x 1.5m Latex Tube\u003cbr\u003e.1 x Pinchcock\u003cbr\u003e.1 x Glass Dropper\u003cbr\u003e.1 x Match\u003cbr\u003e.1 x Asbestosed Wire Gauze\u003c\/span\u003e","brand":"stirlingkit","offers":[{"title":"Default Title","offer_id":32263770964071,"sku":"2674140","price":109.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/stirlingkit-distiller-limbeck-glass-distilled-water-device-chemical-teaching-instrument-lab-toy_2_dc8a4d68-77ad-47ff-8666-e77dd0da7c5d.jpg?v=1659527847"},{"product_id":"teenager-static-experiment-induction-electrizer-physical-class-experimental-facilities-random-color","title":"Teenager Static Experiment Induction Electrizer Physical Class Experimental Facilities Random Color","description":"\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-fragment=\"1\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 14px;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTeenager Static Experiment Induction Electrizer Physical Class Experimental Facilities Random Color\u003cbr data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.100% brand new and high quality.\u003cbr data-mce-fragment=\"1\"\u003e.Made of superior material, durable to use\u003cbr data-mce-fragment=\"1\"\u003e.This machine obtains a large amount of electric charge and high voltage (tens of thousands of volts) in the electrostatic experiment, and cooperates with other instruments to carry out experiments on the charge distribution on the conductor surface\/the discharge of the power line\/tip discharge\/vacuum tube of the electrostatic plant.\u003cbr data-mce-fragment=\"1\"\u003e.It can also perform experiments such as electrostatic induction, spark discharge, tip discharge, and power change of capacitors;\u003cbr data-mce-fragment=\"1\"\u003e.Advantages of the product: The conductive plate is coated with high-quality conductive material, which is firm in use and long in life. It overcomes the shortcomings of the original aluminum foil and is easy to fall off, and can improve the electrification performance. It can be used in wet weather.\u003cbr data-mce-fragment=\"1\"\u003e.The diameter of the starter is 23.5cm\u003cbr data-mce-fragment=\"1\"\u003e.Use temperature: - 10 ° to 40 °\u003cbr data-mce-fragment=\"1\"\u003e.Discharge distance: in a relative humidity less than 60% environment, the discharge distance is greater than 4cm; in a relative humidity less than 85% environment, the discharge distance is 2cm;\u003cbr data-mce-fragment=\"1\"\u003e.The product uses MDF backplane, high-end atmospheric grade\u003cbr data-mce-fragment=\"1\"\u003e.Suitable for children over 8 years old\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Color: Silver\u003cbr data-mce-fragment=\"1\"\u003e.Material: MDF + Iron + Copper + ABS\u003cbr data-mce-fragment=\"1\"\u003e.Product Size: 18*29*35cm\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 1800g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 25*30*40cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 2000g\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Carton Box\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage Content:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.1 x Static Experiment Induction Electrizer Experimental Facilities\u003c\/span\u003e\u003c\/span\u003e","brand":"stirlingkit","offers":[{"title":"Default Title","offer_id":37968363946176,"sku":"2482847","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/stirlingkit-teenager-static-experiment-induction-electrizer-physical-class-experimental-facilities-silver_5_3152650f-93c2-4a0e-973c-3dc493c1bc4c.jpg?v=1659533072"},{"product_id":"electrolysis-of-water-generator-machine-hydrogen-and-oxygen-separation","title":"Electrolysis of Water Generator Machine Hydrogen and Oxygen Separation","description":"\u003cp\u003e\u003cspan style=\"font-size: 14px;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-fragment=\"1\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003ciframe title=\"WATER ELECTROLYSIS: Separating into Hydrogen and Oxygen | stirlingkit.com\" src=\"https:\/\/www.youtube.com\/embed\/9ON5nTWbTEk\" height=\"519\" width=\"923\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003eElectrolysis of Water Generator Machine Hydrogen and Oxygen Separation\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.This type of hydrogen and oxygen separation electrolysis of water generator is a very cost-effective gas manufacturing device. Hydrogen and oxygen can be collected independently, greatly improving safety and practicability.\u003cbr data-mce-fragment=\"1\"\u003e.400W DC power supply, double air outlet structure, hydrogen and oxygen independent pipeline, transparent thickening acrylic material, double air outlet filter pipe.\u003cbr data-mce-fragment=\"1\"\u003e.The gas is discharged separately, so hydrogen and oxygen do not mix. Transparent acrylic structure makes you to observe the experiment process easier. 12V low voltage power supply without heating provides you a safe and reliable experience. Multiple stainless steel pipes increase the contact area.\u003cbr data-mce-fragment=\"1\"\u003e.How to Use: (1) Dissolve the sodium hydroxide in 2L water and wait for cooling before operation. (2) Take off the hose of the electrolytic cell on the left and right, then use a syringe to absorb the sodium hydroxide solution and inject it into the electrolytic cell. The height of liquid should be higher than the top of the stainless steel tube, and add tap water into the two empty acrylic tubes in the middle to 2\/3 height. (3) Plug the power supply into the power cord. The XT60 socket at the other end of the power cord is connected to the XT60 plug of the electrolytic cell. Gas can be produced by plugging the power into a socket.\u003cbr data-mce-fragment=\"1\"\u003e.Suitable as a gift for science enthusiast, it can be used for water electrolysis principle teaching demonstration. It can also be used as a family small experimental equipment to produce gas, stimulating the enthusiasm for learning and interest in scientific and cultivate innovation and creativity. For age: 14+.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-fragment=\"1\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003eq\u0026amp;a\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-fragment=\"1\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e1. I purchased Electrolysis of Water Generator Machine Hydrogen and Oxygen Separation  No Sodium Hydroxide  included.  How much do I use in mixing?\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-fragment=\"1\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Voltage: 12V\u003cbr data-mce-fragment=\"1\"\u003e.Power: 400W\u003cbr data-mce-fragment=\"1\"\u003e.Material: Varnished Wire + Acrylic + Electronic Components\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 29 x 11 x 38cm\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 3600g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 35 x 15 x 45cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 4500g\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Box\u003c\/span\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cdiv data-cke-filler-webkit=\"end\" data-cke-temp=\"1\" style=\"display: block; width: 0px; height: 0px; padding: 0px; border: 0px; margin: 0px; position: absolute; top: 0px; left: -9999px; opacity: 0; overflow: hidden;\" data-mce-fragment=\"1\" data-mce-style=\"display: block; width: 0px; height: 0px; padding: 0px; border: 0px; margin: 0px; position: absolute; top: 0px; left: -9999px; opacity: 0; overflow: hidden;\"\u003e \u003c\/div\u003e","brand":"Stirlingkit","offers":[{"title":"Default Title","offer_id":40935903297728,"sku":"3302044","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/stirlingkit-electrolysis-of-water-generator-machine-hydrogen-and-oxygen-separation_7_828f279c-f27f-425c-a72f-e98c7f12af59.jpg?v=1659540840"},{"product_id":"nitinol-shape-memory-alloy-heat-engine-physical-experiments-toys","title":"Nitinol Shape Memory Alloy Heat Engine Physical Experiments Toys","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 14px;\" data-mce-style=\"font-size: 14px;\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003ciframe title=\"How to assemble the Nitinol Shape Memory Alloy Heat Engine Physical Experiments Toy\" src=\"https:\/\/www.youtube.com\/embed\/Ro3TfVpFqIg\" height=\"504\" width=\"894\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNitinol Shape Memory Alloy Heat Engine Physical Experiments Toys\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-size: 14px;\" data-mce-style=\"font-size: 14px;\"\u003e\u003cspan data-mce-fragment=\"1\" style=\"font-family: Arial,Helvetica,sans-serif;\" data-mce-style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Engine Principle: The shape memory alloy boasts memory after heat treatment, which changes the shape through the temperature difference of the phase transformation point. The nickel-titanium wire is straightened. When the temperature is high, it will be straightened, on the contrary, the temperature is soft. A constant cycle between the two temperatures will make the engine work.\u003cbr data-mce-fragment=\"1\"\u003e.Mechanical Knowledge: Observe the whole working process of the engine to brief on its structure\u0026amp;principle and feel the magic process of energy transformation. Meanwhile, the engine is inducive to hands-on ability, learning interest and creativity.\u003cbr data-mce-fragment=\"1\"\u003e.How to Use: 1. Install the flywheels on both sides of the crank mechanism in the engine package. 2. Put the nickel-titanium wire on the two flywheels. 3. Prepare a cup of 70°C hot water, put the small end of the engine in warm water and turn the flywheel to give its initial speed, so that the engine begins running. And it will decelerate to stop when it leaves the water.\u003cbr data-mce-fragment=\"1\"\u003e.Notes: Pay attention to being scalded by hot water when playing. The diameter of nickel-titanium alloy wire is 0.49mm, which is dangerous. Children should use it under the guidance and help of adults.\u003cbr data-mce-fragment=\"1\"\u003e.Superb Gift: The astounding mechanical craft, as a talking point that is packed with an elegant graphic carton for beauty\u0026amp;high value, is perfect for children and technology lovers being a creative and impressive gift for friends, families, teachers and students on birthdays and Christmas. Recommended for 8+.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Ni-Ti Alloy + ABS\u003cbr data-mce-fragment=\"1\"\u003e.Surface States: Bright Light\u003cbr data-mce-fragment=\"1\"\u003e.Nitinol Wire Dimensions: φ0.49mm\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 400g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 20 x 15 x 12cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 500g\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Box\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Stirlingkit","offers":[{"title":"Default Title","offer_id":43583256625365,"sku":"3420338","price":49.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/products\/stirlingkit-nitinol-shape-memory-alloy-heat-engine-physical-experiments-toys_2.jpg?v=1662716231"},{"product_id":"teching-multifunctional-auto-spinning-illuminated-world-globe-for-kids-with-stand","title":"Teching Multifunctional Auto-Spinning Illuminated World Globe for Kids with Stand","description":"\u003cp\u003eTeching Multifunctional Auto-Spinning Illuminated World Globe for Kids with Stand\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e REMINDER\u003c\/strong\u003e\u003c\/span\u003e: The Globe is in pre-order now. It takes 2 months to produce the globes. Any questions please contact service@stirlingkit.com. The estimated shipping time could be the end of June. We will ship the preorders depending on the order time, earlier order time, and earlier delivery.  (Updated in May 2023) \u003cbr\u003e\u003ciframe height=\"624\" width=\"1110\" title=\"Illuminated Rotating Universal Terrestrial Globe | Stirlingkit\" src=\"https:\/\/www.youtube.com\/embed\/rQ9HA4c449Y\" frameborder=\"0\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.The world globe, a teaching model of profound historical significance, represents the true motion of the earth in a real sense.The globe with built-in brushless motor drive can take human intervention at any time, so that the globe is manually stopped at any time for observation .\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003eIntroducing the revolutionary globe that brings the Earth to life in your hands. With the ability to simulate the Earth's revolution, rotation, and day-night changes, this globe provides an intuitive understanding of our home planet. It even features an alternation of light brightness to vividly demonstrate the Earth's seasonal changes.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eBut this globe is more than just a visual display - it also presents a wealth of information. You can easily see time and regional distribution, seasonal changes, ocean current distribution, precise geographical location, and even measure distances. The globe also shows the direct rays of the sun, allowing for the observation of solar changes.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis versatile globe is suitable for a variety of scenarios. It's a perfect teaching aid for geography classes in schools and homes, and also makes a beautiful craft gift for home and office decoration. The globe is an impressive display piece for large-scale exhibitions, teaching observation, and demonstration.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe globe is designed with a delicate appearance and package, making it an ideal gift for both kids and elders. 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effects by uploading custom designs, transforming your desk into a personalized light show.\u003cbr\u003e.RGB Ambient Lighting: Built-in RGB system offers vibrant color effects that create your room’s atmosphere, whether for work, relaxation, or gaming.\u003cbr\u003e.Versatile Usage: Perfect for holiday gifting or daily home decoration, this clock doubles as a unique tech gadget and stylish display piece.\u003cbr\u003e.Retro-Tech Design: Inspired by vintage glow tube aesthetics, combining classic style with modern intelligent functions for a nostalgic yet futuristic desktop centerpiece.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Aluminum Alloy + Glass\u003cbr\u003e.Color: Black\u003cbr\u003e.Power: 2.5W\u003cbr\u003e.Operating Voltage: 5V\u003cbr\u003e.Display: 1.14 Inches\u003cbr\u003e.Number of LEDs: 34\u003cbr\u003e.Product Weight: 457g\u003cbr\u003e.Package Weight: 600g\u003cbr\u003e.Product Dimensions: 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It doesn’t just look amazing—it \u003cstrong\u003emoves\u003c\/strong\u003e. The ring slowly pulses, and you can adjust the brightness and pulse speed. Every time you turn it on, it feels like powering up your own futuristic device.\u003c\/p\u003e\n\n\u003ch2\u003e⚡ Why Choose the Xenon Version?\u003c\/h2\u003e\n\u003cp\u003eXenon produces a brighter, bluer, and more sci-fi-looking glow than other inert gases. The ring is vivid, fully circular, and visually stunning—far more impressive than any ordinary decorative lamp.\u003c\/p\u003e\n\n\u003ch2\u003e🔬 How It Works\u003c\/h2\u003e\n\u003cp\u003eInside the lamp, a \u003cstrong\u003ehigh-frequency ring-oscillation circuit\u003c\/strong\u003e excites xenon gas, forming a 360° plasma ring. \u003cstrong\u003eElectrode-free design\u003c\/strong\u003e ensures no wear and tear, long lifespan, and stable light output.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eEasy Start-Up:\u003c\/strong\u003e\u003cbr\u003e\n1. Plug in the power\u003cbr\u003e\n2. Rotate the knob\u003cbr\u003e\n3. Watch the ring come alive with smooth, breathing pulses\u003c\/p\u003e\n\n\u003ch2\u003e🎯 Who Will Love This?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTech Enthusiasts:\u003c\/strong\u003e Turn any desk into a futuristic lab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEducators \/ STEM Lovers:\u003c\/strong\u003e Visualize plasma and electromagnetic phenomena\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGift Buyers:\u003c\/strong\u003e A unique, mind-blowing present\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesk \u0026amp; Office Decor Fans:\u003c\/strong\u003e Upgrade your workspace instantly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e⚠️ Safety Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-voltage device, \u003cstrong\u003edo not disassemble\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eContains vacuum glass and high-voltage circuits; non-professional handling is dangerous\u003c\/li\u003e\n\u003cli\u003eKeep away from moisture and impacts, avoid prolonged direct eye exposure\u003c\/li\u003e\n\u003cli\u003eRecommended for ages 16+, children should be supervised\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e📏 Product Specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: High-borosilicate glass\u003c\/li\u003e\n\u003cli\u003eDimensions: 9 × 9 × 21 cm | Weight: 780g\u003c\/li\u003e\n\u003cli\u003ePackage Includes: 90mm Iron Sphere ×1, External Connector ×1, Circuit Board ×1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e🌟 Gas Comparison – See the Difference\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003ctr style=\"background-color:#f3f3f3;\"\u003e\n\u003cth\u003eGas Type\u003c\/th\u003e\n\u003cth\u003eColor \/ Features\u003c\/th\u003e\n\u003cth\u003eRing Effect\u003c\/th\u003e\n\u003cth\u003eIdeal Use\u003c\/th\u003e\n\u003cth\u003eWhy Choose It\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eXenon\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlue-violet, bright \u0026amp; saturated\u003c\/td\u003e\n\u003ctd\u003e360° full ring, even color, ultra sci-fi\u003c\/td\u003e\n\u003ctd\u003eDesk decor, STEM demos, futuristic ambiance\u003c\/td\u003e\n\u003ctd\u003eBrightest, most sci-fi; perfect for wow factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeon\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed-orange, warm \u0026amp; soft\u003c\/td\u003e\n\u003ctd\u003e360° ring, gentle glow\u003c\/td\u003e\n\u003ctd\u003eDecorative lamp, cozy ambiance, gifts\u003c\/td\u003e\n\u003ctd\u003eWarm and friendly color; great for home or creative gifts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eArgon\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePure blue, cool \u0026amp; clean\u003c\/td\u003e\n\u003ctd\u003e360° ring, smooth \u0026amp; stable\u003c\/td\u003e\n\u003ctd\u003eScience demos, education, desk decor\u003c\/td\u003e\n\u003ctd\u003eStable light, ideal for science \u0026amp; education purposes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003e✅ Why Buy Now?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra Sci-Fi Glow:\u003c\/strong\u003e Xenon ring provides a stunning, futuristic visual impact\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to Use:\u003c\/strong\u003e Plug in, rotate the knob, and see the ring light up instantly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInteractive Fun:\u003c\/strong\u003e Adjust brightness \u0026amp; pulse speed for hands-on enjoyment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable \u0026amp; Reliable:\u003c\/strong\u003e Electrode-free design ensures long-lasting light\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile:\u003c\/strong\u003e Perfect for decor, gifts, or educational demonstrations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e💡 Light it up, and your desk transforms into a mini futuristic energy lab—where science meets aesthetics!\u003c\/p\u003e","brand":"Stirlingkit","offers":[{"title":"US Plug","offer_id":52872576991445,"sku":"3683750","price":83.99,"currency_code":"USD","in_stock":true},{"title":"EU Plug","offer_id":52872577024213,"sku":"3683751","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/files\/stirlingkit-electrode-free-xenon-plasma-ring-light-with-ring-oscillation-circuit_8.jpg?v=1766050728"},{"product_id":"electrode-free-inert-gas-plasma-ring-sphere","title":"Electrode-Free Inert Gas Plasma Ring Sphere","description":"\u003ch1\u003eElectrode-Free Multi-Gas Plasma Ring Sphere – Your Personal Sci-Fi Energy Core\u003c\/h1\u003e\n\n\u003cp\u003e✨ Imagine holding a tiny, living energy core right on your desk. Our \u003cstrong\u003eElectrode-Free Multi-Gas Plasma Ring Sphere\u003c\/strong\u003e blends \u003cstrong\u003eXenon, Neon, and Argon\u003c\/strong\u003e inside a sealed glass sphere, energized by \u003cstrong\u003ehigh-frequency magnetic excitation (~10 MHz)\u003c\/strong\u003e. The result is a mesmerizing, ever-changing plasma ring that pulses, breathes, and shifts colors dynamically—just like a miniature sci-fi energy core.\u003c\/p\u003e\n\n\u003ch2\u003e💡 Why This Sphere is Special\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Multi-Gas Glow:\u003c\/strong\u003e Xenon, Neon, and Argon produce vivid blue-violet, warm red-orange, and pure blue hues that subtly evolve over time. The mixed-gas effect creates a living, flowing light experience unlike any single-gas lamp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth \u0026amp; Futuristic Visuals:\u003c\/strong\u003e Patented magnetic-field excitation ensures the plasma ring flows like liquid light, pulsing and breathing as if it has a mind of its own.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe \u0026amp; Easy to Use:\u003c\/strong\u003e Runs on 12–24V low voltage (~40W). Just plug in the power and turn the dial to see the plasma ring come alive instantly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Industrial Design:\u003c\/strong\u003e High-strength glass and aluminum alloy frame with interference-resistant circuitry ensures long-lasting, reliable operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect For:\u003c\/strong\u003e Desks, exhibitions, STEM classrooms, corporate gifts, or as a stunning sci-fi décor centerpiece.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e🔬 How It Works\u003c\/h2\u003e\n\u003cp\u003eThe high-frequency magnetic field excites the inert gas mixture inside the sealed sphere. This creates a 360° plasma ring flowing around a luminous core. The mixed gases give you \u003cstrong\u003ebrilliant color depth, smooth transitions, and lifelike energy effects\u003c\/strong\u003e—something you truly have to see to believe.\u003c\/p\u003e\n\n\u003ch2\u003e🔌 Easy Start-Up\u003c\/h2\u003e\n\u003cp\u003e1. Plug in the low-voltage power supply (12–24V)\u003cbr\u003e\n2. Turn the dial to adjust brightness and pulse frequency\u003cbr\u003e\n3. Watch the plasma ring breathe, pulse, and shift color dynamically\u003c\/p\u003e\n\n\u003ch2\u003e⚠️ Safety \u0026amp; Usage Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Voltage \u0026amp; Vacuum:\u003c\/strong\u003e Do not disassemble. Contains high-voltage circuitry and a sealed glass chamber; non-professional handling is extremely dangerous.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeep Dry \u0026amp; Stable:\u003c\/strong\u003e Avoid moisture, strong impacts, or dropping the sphere to prevent breakage or circuit damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupervise Children:\u003c\/strong\u003e Recommended for ages 16+. Children must be supervised.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid Direct Eye Exposure:\u003c\/strong\u003e The bright plasma glow is safe but avoid staring for long periods at close range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-Term Use:\u003c\/strong\u003e Designed for desk, exhibition, or classroom use. Safe for continuous operation under specified voltage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e🌟 Multi-Gas Plasma Effect Comparison\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003ctr style=\"background-color:#f3f3f3;\"\u003e\n\u003cth\u003eGas\u003c\/th\u003e\n\u003cth\u003eColor \/ Features\u003c\/th\u003e\n\u003cth\u003eVisual Effect\u003c\/th\u003e\n\u003cth\u003eRecommended Use\u003c\/th\u003e\n\u003cth\u003eWhy Choose\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eXenon\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlue-violet, bright \u0026amp; intense\u003c\/td\u003e\n\u003ctd\u003e360° flowing plasma ring\u003c\/td\u003e\n\u003ctd\u003eFuturistic desktops, STEM demos\u003c\/td\u003e\n\u003ctd\u003eBrightest, eye-catching sci-fi glow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeon\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed-orange, warm \u0026amp; soft\u003c\/td\u003e\n\u003ctd\u003e360° plasma ring, gentle glow\u003c\/td\u003e\n\u003ctd\u003eHome décor, gifts, cozy ambiance\u003c\/td\u003e\n\u003ctd\u003eWarm, decorative effect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eArgon\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePure blue, calm \u0026amp; stable\u003c\/td\u003e\n\u003ctd\u003e360° plasma ring, smooth flow\u003c\/td\u003e\n\u003ctd\u003eScience demos, classrooms, educational tools\u003c\/td\u003e\n\u003ctd\u003eStable, safe, ideal for learning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMixed Gas (Xenon + Neon + Argon)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDynamic multi-color, evolving over time\u003c\/td\u003e\n\u003ctd\u003e360° flowing ring with subtle color shifts\u003c\/td\u003e\n\u003ctd\u003eDesk, exhibition, corporate gifts, STEM demos\u003c\/td\u003e\n\u003ctd\u003eAll-in-one: mesmerizing, futuristic, interactive, and safe for long-term display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003e🎯 Why You’ll Love It\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTransform any desk or display into a sci-fi lab instantly.\u003c\/li\u003e\n\u003cli\u003eInteractive: plug in, turn the dial, watch the energy core breathe and pulse.\u003c\/li\u003e\n\u003cli\u003eDurable, safe, and designed for long-term use.\u003c\/li\u003e\n\u003cli\u003ePerfect for gifts, education, or as a conversation-starting décor piece.\u003c\/li\u003e\n\u003cli\u003eEvery glance sparks imagination—bringing science and art to life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e⚡ Light it up and experience a tiny portal to the future—where science, imagination, and sci-fi aesthetics collide.\u003c\/p\u003e","brand":"Stirlingkit","offers":[{"title":"90mm","offer_id":52872601338069,"sku":"3683752","price":86.99,"currency_code":"USD","in_stock":true},{"title":"130mm","offer_id":52872601370837,"sku":"3683753","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/files\/stirlingkit-electrode-free-inert-gas-plasma-ring-sphere_3.jpg?v=1766051019"},{"product_id":"wireless-flat-tesla-coil-lamp-base-lighting-device-tech-toy","title":"Wireless Flat Tesla Coil Lamp Base Lighting Device Tech Toy","description":"\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eWireless Flat Tesla Coil Lamp Base Lighting Device Tech Toy\u003cbr\u003e\u003cbr\u003eFeatures: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Advanced Circuit Technology: Built with the latest power devices, high-performance materials, and optimized design, ensuring greater stability, durability, and reliable performance over long periods of operation.\u003cbr\u003e.Wireless Lighting Effect: Specially designed for lamp ignition, this Tesla coil generates a strong high-frequency, high-voltage electric field that can wirelessly illuminate fluorescent tubes, neon lamps, retro LED bulbs, and more.\u003cbr\u003e.Safety Precautions: The Tesla coil produces strong pulse electromagnetic fields that may interfere with sensitive electronics. Keep it away from electronic devices, ensure your socket has a grounding line, and avoid directly touching the glass disk to prevent skin burns.\u003cbr\u003e.Desktop Display Piece: Featuring a clean, layered, and refined design, this Tesla coil also serves as an elegant decorative piece, making it a unique and stylish addition to your desktop.\u003cbr\u003e.High-Voltage Plasma Caution: During operation, the Tesla coil creates high-frequency plasma arcs with high temperatures. Always keep it away from flammable or explosive materials to ensure safe use.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: Electronic Components + Acrylic + Copper\u003cbr\u003e.Product Weight: 800g\u003cbr\u003e.Product Dimensions: 900g\u003cbr\u003e.Package Weight: 13.6 x 13.6 x 4.5cm(5.3*5.3*1.8IN）\u003cbr\u003e.Package Dimensions: 18 x 18 x 9cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Age: 16+\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Stirlingkit","offers":[{"title":"white \/ without light bulb or tube","offer_id":52872638693589,"sku":"3657851","price":33.99,"currency_code":"USD","in_stock":true},{"title":"black \/ without light bulb or tube","offer_id":52872638726357,"sku":"3657850","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/files\/stirlingkit-wireless-flat-tesla-coil-lamp-base-lighting-device-tech-toy_3.jpg?v=1766051941"},{"product_id":"ferris-wheel-hall-sensor-motor-model-mini-brushless-bedini-motor","title":"Ferris Wheel Hall Sensor Motor Model Mini Brushless Bedini Motor","description":"\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003eFerris Wheel Hall Sensor Motor Model Mini Brushless Bedini Motor\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Hall Sensor–Driven Operating Principle on Full Display: Built around a Hall sensor and drive circuit, the system uses magnetic detection and MOSFET switching to control a single coil. The working process clearly demonstrates brushless motor principles, making electromagnetic interaction and automated control easy to observe.\u003cbr\u003e.Low Power Consumption with Easy Startup: Powered by a standard 5V\/1A Type-C input, the model operates with power consumption of approximately 3–4W. Low startup voltage allows smooth operation using common USB power sources, including phone chargers or power banks.\u003cbr\u003e.Compact Integrated Structure with Onboard Switch: With a compact footprint of about 13 × 10.3 × 11 cm, the motor, coil, magnets, and controller are integrated into a single unit. A built-in physical switch enables one-touch start and stop without manual assistance.\u003cbr\u003e.Open Visual Design for Dynamic Observation: The open or semi-transparent structure allows internal coils, magnets, and transmission components to remain visible during operation. When running, the motion resembles a rotating ferris wheel, combining mechanical clarity with visual appeal.\u003cbr\u003e.Plug-and-Play Setup with Included Accessories: The set includes the assembled motor unit and a Type-C power cable. No additional components are required—simply connect to a standard 5V power supply to begin operation, making it suitable for desktop display, technical demonstrations, or scientific presentations.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e.Material: Acrylic, Neodymium Iron Boron Magnet\u003cbr\u003e.Power Supply: 5V 1A\u003cbr\u003e.Power: 4W\u003cbr\u003e.Speed: 15000r\/min\u003cbr\u003e.Product Weight: 390g\u003cbr\u003e.Package Weight: 600g\u003cbr\u003e.Product Dimensions: 11 x 10.3 x 13cm\u003cbr\u003e.Package Dimensions: 23 x 13 x 16cm\u003cbr\u003e.Packing: Box\u003cbr\u003e.Age: 16+\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Stirlingkit","offers":[{"title":"Default Title","offer_id":52965057167573,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0134\/7446\/3808\/files\/stirlingkit-ferris-wheel-hall-sensor-motor-model-mini-brushless-bedini-motor_5.jpg?v=1767771990"},{"product_id":"shaftless-pump-push-motor-model-high-power-brushless-dc-inner-rotor-motor-1000r-min","title":"Shaftless Pump-Push Motor Model High-Power Brushless DC Inner-Rotor Motor 1000r\/min","description":"\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e\u003ciframe width=\"1349\" height=\"759\" src=\"https:\/\/www.youtube.com\/embed\/fUFcKxo2JSg\" title=\"Shaftless Pump-Push Motor Model | Stirlingkit\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eShaftless Pump-Push Motor Model High-Power Brushless DC Inner-Rotor Motor 1000r\/min\u003cbr\u003e\u003cbr\u003eFeatures: \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Open-Structure Coreless Motor Design: Built around an inner-rotor brushless hollow motor structure, the stator coils and permanent-magnet rotor are fully exposed. The shaftless layout allows the magnetic field interaction and rotational motion to be observed directly, making operating principles easy to understand at a glance.\u003cbr\u003e.Quality Components for Stable Operation: The stator uses high-temperature oxygen-free copper windings, while the rotor integrates eight strong permanent magnets arranged in alternating polarity. Large-diameter thin-wall deep-groove ball bearings support smooth rotation with controlled heat generation and low mechanical noise during extended operation.\u003cbr\u003e.Adjustable Control Module with Multiple Functions: A heat-sink-equipped controller is included, supporting speed adjustment, one-touch braking, and forward\/reverse rotation switching. Clearly labeled switches and potentiometers on the base allow intuitive operation and clear demonstration of different working conditions.\u003cbr\u003e.Wide Voltage Compatibility and Smooth Speed Control: The system supports a 12–24V input range and includes a 12V 5A power adapter compatible with both 110V and 220V sources. Power consumption is approximately 30–40W, with rotational speed smoothly adjustable from about 100 to 1500 RPM.\u003cbr\u003e.Industrial-Style Base for Demonstration and Display: With overall dimensions of approximately 24 × 16.5 × 15 cm and a weight of around 1 kg, the structure remains stable during operation. 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Sound is transformed into smooth, precise light movement, delivering clean, synchronized visuals comparable to professional audio equipment—no messy or random lighting effects.\u003cbr\u003e.Dual Lighting Modes: Real Spectrum \u0026amp; Magic Effects: More than a music spectrum display, this light features two distinct systems. Spectrum Mode visualizes real-time audio dynamics, while Magic Mode offers 6 built-in dynamic lighting effects that work without any sound input. With over 10 adjustable presets, it functions both as a rhythm light and a standalone ambient art lamp.\u003cbr\u003e.User-Friendly Full-Chain Control \u0026amp; Plug-and-Play Setup: Designed for effortless use, the device includes three copper touch buttons for all core settings. 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