V Type Stirling Engine Model Physics Experiment Educational Tool Toy Kit

Welcome to our store! 1、This is an external combustion engine in which the fuel is burned continuously, and the piston is moved by the expansion of air as a medium, and the expansion gas is cooled in the cold chamber, and the cycle is repeated. 2、Only a small alcohol lamp, you can make it fast rotation and strong power. 3、The engine principle is intuitive, educational toys, teaching experimental equipment can effectively cultivate children interest in learning 4、Can be used for room teaching, more intuitive and easy to understand 5、You can play your creativity, DIY boat model, car models, small fans and so ondiv Item Type: Stirling Engine. }1 X Stirling Engine1 X Alcohol Burning Tool + Core Strip + Cover1 X Spare Heating Tube1 X Spare Wick