ENJOMOR Balance Two Cylinder Stirling Engine with LED Light Bulb Color:Golden 4G RC Model Infrared Ray

4G RC Model Infrared Ray Fighting

1:16 prototype large proportion

Electronic components configuration

1 x Tractor

Material: Acrylic + Magnet

ENJOMOR Balance Two Cylinder Stirling Engine with LED Light Bulb Color:Golden 4G RC Model Infrared RayENJOMOR Balance Two Cylinder Stirling Engine with LED Light Material: metal + glass + wood; color: as shown in the figure: product features: 1. Science education toys: novel design, simple structure, easy operation, ready to run. The Stirling engine is an external combustion engine. It only needs to be heated by the alcohol lamp and the flywheel is turned, and it will run stably and quickly. People will be amazed by it. This is an interesting and