Pay in 4 interest-free payments of $8.50 Learn more
Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
The appearance is smooth
easy maintenance
the appearance and the engine sound in the start are more realistic to restore the characteristics of retro machinery
pushing the piston to start moving downward to the bottom dead center
Product Dimensions: 24
Vertical Solar Magnetic Levitation Model Levitating Mendocino Motor Educational Model Type_16 Cylinder Stirling The appearance is smoothDescription: Package weight: about 300g Product size: 3. 15"x1. 87"x6" Material: Acrylic,strong magnets, solar panels, copper enameled wire Product description: This is a real solar magnetic levitation motor model, pure handmade, composed of 4 solar silicon wafer, copper coils, shaft, NdFeB magnet, acrylic stent. Can save energy in incandescent light, solar light, the light, rotating in the suspended state, the maximum can reach one thousand rpm is
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