Car Engine Model All-metal Craftsmen Mini Single-cylinder High Challenge Assembled Model Collection
.100% brand new with high quality
.Origin of the story:The birth of a single-cylinder engine:In 1860,Leroir invented the first available internal combustion engine, but the internal combustion engine as a practical vehicle power unit was completed 16 years later by German engineer Otto, Otto solved the combustion compression, combustion ignition and other issues affecting the performance of the internal combustion engine, Leroy was poor in his later years,Otto made the company worthy of the company with the invention of the four-stroke engine
.Product material and workmanship: The product uses metal material, CNC casting precision casting,aluminum alloy oxidation coloring, collection of craftsmanship level exquisite workmanship, 130 parts are all polished by professional grinding tools, perfect interpretation of human wisdom in the era of big industry create and yearning.Vision: The mechanical mechanism is extremely presented, and the clear transmission process is clear at a glance, and the mechanical beauty of the logic and strength is displayed
.Reducing degree: Based on historical classic inventions and products, it presents the core principle of machine operation and intuitively displays the core value of the machine
.The product design is inspired by the representative node-like classic works in the history of human industrial science and technology,modeled, highly restored .Scalability: Each product has its own independent function and structure, and the product can be upgraded, combined and converted into a power system through a specified kit or DIY modification .Assembly fun: the original product requires the user to assemble the parts and components
.The whole process is close to the professional assembly line process. After assembly, it takes more than 4 hour, and the difficulty level is 4.5 stars, which is interesting and full of experience .Power: Lithium battery power supply, lithium battery capacity 500mah, full power takes 2 hours, minimum running time is more than 30 minutes under full power, lithium battery output voltage DC 5v .Use of people: all people over 10 years old
.Color: As Shown .Material: Aluminum Alloy + Stainless Steel + Battery .Product Dimensions: 12.5*19.5*20cm .Product Weight: 789g .Package Dimensions: 25*25*25m .Package Weight: 2022g .Packing: In-line Punching EVA + High-grade Metal Gift Box + Hand Bag
.1Set x Assembled Model Toy
1.Free Shipping of All Order
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1.Free shipping of all order.
2.You will receive a confirmation e-mail after placing an order and another e-mail after your order has been shipped. The second one will contain the tracking information and some instructions on how to track your parcel.
(Tips:If you have any problems about stirlingkit policy, please contact us)
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.