3/Set Engine Cylinder Piston Classroom Science Props

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Hot air stirling engine motor model kit physics teaching aids educational toys
Burnning the lamp for a while, the expansion of air in the tube will work as a medium to run the pistons and flywheel, then the expanding air will be cooled in cold chamber. As this process will be repeatedly circulating, the flywheel will continuously work.
The hotter the tube gets, the faster the flywheel goes. Very interesting!
Great for cultivating students' interest in physics, more intuitive and easy to understand how heat engergy is converted into mechanical work.Specification:Item name: Stirling engine cylinder piston
Materials: Metal + glassSize Chart:Hot cylinder piston: Diameter 1.5cm/0.59inch, connecting rod length 4.5cm/1.77inch, total length 10.5cm/4.13inch;
Cold cylinder piston: Diameter 1.5cm/0.59inch, Glass tube length 2.8cm/1.1inch, connecting rod length 6.5cm/2.56inch;
Flared end piston: Diameter 1.5cm/0.59inch, cylinder length 4cm/1.57inch, connecting rod length 5.8cm/2.28inch.Package Includes:3 Pieces Stirling Engine Cylinder PistonNote:Color might be slightly different due to the color calibration of each individual monitor.
Please allow slightly measuring deviation due to manual measurement.stirling engine;stirling engine model kit steam toy;hot air low temperature stirling engine motor;stirling engine cylinder piston glass tube parts;sterling engines adults educational electricity;kids cool tech gadgets assembly motion machines

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