Split Right Angle Type Single-cylinder Stirling Engine Model High-end Creative Gifts for Collection
.100% brand new with high quality .Beautiful appearance and high quality .Selected high-quality materials, mostly made of aluminum alloy, with excellent heat dissipation .Thickened solid wood floor, more stable and strong .The pursuit of the details, the overall fine grinding, feels very smooth, very metallic and modern technology, to achieve a dual combination of texture and beauty .From the materials and workmanship to meet the requirements of high-end model enthusiasts.The design is reasonable, the novice can start well without debugging .The Stirling engine is powered by thermal expansion of the gas and compression by cold .Use 95% alcohol (self-prepared)during operation, no water,kerosene, gasoline,lighter oil,liqueur .Place the engine model in a horizontal position, take out the alcohol lamp, add about 2/3 of the alcohol to the alcohol lamp, and ensure that the alcohol lamp is ignited under the premise of safety .The engine can be started by gently assisting the flywheel to rotate .By personally operating, you can observe the entire engine running process, understand the principle of Stirling engine more intuitively, and deepen your interest in physics learning .At the same time, its superior quality and exquisite appearance also make it have a high collection value and can be used as a high-end gift .The product is suitable for people over 14 years old .Tips: Be careful not to be hot to the high temperature during the operation
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Q1 : If my password forgotten how to deal with? A1 : Send an Email to: email@example.com. with the same Email of stirlingkit account. Our staff will reset your password as soon as possible. Q2 : Where is my order? A2 : You can track your order on 17track.net. Or if you need a team members help check up please contact with our service team and we will be in touch with a status update. Q3 : Refund A3 : Refunds are processed within 1-5 business days, after you received our confirmation on the cancellation.
Q4 : How to cancel my order ? A4 : You can cancel your order only when your order has not been shipped. Please contact us firstname.lastname@example.org , we will cancel your order and give you full refund.
Q5: Returns A5 :Order purchased in store and online have a 30 day return guarantee.
Q6: How do I return a faulty product? A6 :If you have purchased a product in store that appears faulty, you are welcome to return it to the store for testing, an exchange or refund. Occasionally a product bought online may arrive faulty, if this is the case please contact our friendly customer service
Q7: I want to buy a large quantity of particular products, do you offer volume discounts? A7 : Please contact us for a quote.