Creative Design: For an external combustion engine, the Stirling engine runs steadily and fast only by heating the alcohol lamp and spinning the flywheel, which is so amazing that makes a cheerful and imaginative desktop technology toy.

Powered by Technology: You can observe the whole working process of the engine, including how the engine runs and generates to light the LED bulb installed on the mini generator. When this model works in the dark, you will be mesmerized by the light emitted by the LED bulb.

Superior Manufacture: Made of aluminum alloy, the engine is treated with a mirror polish on the surface for excellent rust prevention and fast color. Adopts the thickened quartz glass heating tube for wear resistance, safety and reliability in long-term use, so that you will be pleased with its appearance and quality.

Wide Applications: The product can be used for science projects by teachers, students, friends and families, available as a teaching aid in physical&mechanical classes for demonstration teaching, an office desktop display as well as an impressive gift. Many of our customers are engine model enthusiasts or people who come from schools.

Gifts for Mechanical Lovers: Reasonable prices and attractive packaging make the model an incredible and cool artwork. It is also accessible as a conversation starter that will impress your visitors.

AFTER SALE SERVICE

• We offer a 100% satisfaction guarantee, a 30-day money-back guarantee.
• We have 24/7/365 Facebook Messenger and email support.
• We strive to make our customers 100% satisfied with the product you have purchased. Please don't hesitate to email us with any questions or problems and we will help you right away.

• Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.

THIS PRODUCT IS A LIMITED PRODUCTION AND IS NOT AVAILABLE IN STORES. WILL SELL OUT FAST!