About This

• Adopts symmetrical and artistic overall shape with transparent acrylic bracket design. Compact and elegant structure makes it easy to demonstrate internal mechanical principles, ideal for physical principle display and academic popularization scenarios.
• Features sensitive light induction operation: the rotor can rotate stably under weak light sources, and the rotating speed increases accordingly with stronger light. Built-in solar panels convert sunlight into electric energy to drive steady operation without extra batteries or power supply.
• Precisely assembled with 2 solar silicon wafers, pure copper coils, stainless steel shaft, NdFeB strong magnet and premium acrylic bracket. The whole structure is solid, running smoothly and stably for long-term repeated demonstration use.
• Extremely simple to operate without complicated setup. Place the rotor on the base to achieve magnetic levitation automatically, position the model at 45° toward the light source, gently push the rotor and it will keep running continuously.
• Widely applicable as physical and mechanical principle demonstration props, academic teaching aids, desktop creative ornaments and exquisite gift collections, perfectly suitable for institutional laboratories, teaching venues and home office decoration.