Low Temperature Stirling Engine Model DIY Interesting Stainless

_x000D_ welcome~_x000D_ Click”Follow” to follow our shop will get an coupons or a gift and get our promotion information in time._x000D_ If the plug type of the product is not suitable for you, don #39;t worry. We can give you a plug adapter for free. Please leave a message in the order after you place the order, and write the type of plug you want._x000D_ 1. Stainless Steel: The low temperature stirring engine model is made of stainless steel material and elegant craftsmanship, which is wear resistant and durable 2. Zinc Alloy Flywheel: The stirling engine motor model has a mirror stainless steel base, glass cylinder liner and zinc alloy flywheel 3. Appearance : The parts of the steam heat education model toy kit are all appearance treated to avoid rust, which does not contain oil 4. Continuous Operation: If there is continuous power supply, the stirling engine motor toy can run continuously for more than 24 hours without damage 5. Scope of Application: The stirling engine model kit has passed the toy safety standard test and is safe for children. Use for kids science projects, physics learning, classroom presentations, and more Specification: Item Type: Low Temperature Stirling Engine Model Material: Stainless Steel Color: Metal Primary Color, Golden Flywheel Purpose: Physical Science Model How to Use: Put it on a water cup with a water temperature above 90℃, preheat for about 60s, and the oscillating flywheel can run. Package List: 1 x Flywheel Plate1 x Flywheel 1 x Small Measuring Cylinder 1 x User Manual