Enjomor Gamma Type Hot Air Stirling Engines with Light and Voltmeter RC Car_VRX and the piston is moved

and the piston is moved by the expansion of air as a medium

using silicone material

It did come with one O-rings

simple mechanical principle

Enjomor Gamma Type Hot Air Stirling Engines with Light and Voltmeter RC Car_VRX and the piston is movedEnjomor Gamma Type Hot Air Stirling Engines with Light and VoltmeterFeatures:. 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