STEM Hot Air Stirling Engine Model Generator STEAM DIY Physics Science Experiment Kit

Description:
Item:
SIze: 165*90*90mm
Flywheel: 60mm(Diameter)
Driving Wheel: 25mm(Diameter)
Power cylinder bore: 16mm
Piston stroke: 15mm
Weight: 505g
Generator voltage: 5V
Material: aluminum alloy
Linkage: stainless steel
Age: +8

Package Inclued:
1 × Model Generator  

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