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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
13lbs (2781g)
Material: Acrylic + Copper Coil
and the rotating parts shall be flexible and uniform
Exhaust Method: Side exhaust
Power voltage: about 4v
Hot Air Stirling Engine Colourful LED Single Flywheel Education Toy Electricity Power Generator Type_DIY Stirling Engine 13lbs (2781g)Hot Air Stirling Engine Colourful LED Single Flywheel Education Toy Electricity Power Generator Features: . Beautiful Appearance: The connection is made of red metal and looks novel and chic. The body is made of aluminium alloy fine metal polished. The surface is smooth and bright, emitting silver light, not easy to rust and fade. It looks very mechanical and technical, and realizes the combination of texture and beauty . Superior Performance: Stable
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