Hot Air Stirling Engine 2-Cylinder LED Flywheels Education Toy Electricity Power Generator Teching The details are in place

The details are in place

Size: 210 *133* 105mm / 8

Brand:Stark

No specific technical support is provided

the hot cylinder sleeve is made of brass

Hot Air Stirling Engine 2-Cylinder LED Flywheels Education Toy Electricity Power Generator Teching The details are in placeHot Air Stirling Engine 2 Cylinder LED Flywheels Education Toy Electricity Power Generator Features: Exquisite Appearence: Unique double cylinder shape looks exquisite. Suj alloy steel is used for the power cylinder and the power piston. Aluminum alloy is used for the base, bracket, flywheel, heating cylinder head and power cylinder head, which are carefully polished Safe to Use: The base is equipped with two alcohol lamp fixing bracket, which is