About This

• 【Premium Heavy-Duty Build】Crafted from high-grade acrylic, rust-proof stainless steel, and sturdy metal components, this unit delivers exceptional durability and stability—ideal for frequent lab use, classroom rotations, and long-term DIY science projects.
• 【Advanced 12-Point Star Coil System】Features a precision-engineered 12-point star coil design that generates a concentrated magnetic field for efficient rotational performance, making it perfect for advanced electromagnetic experiments and energy research.
• 【Whisper-Quiet High-Speed Motor】Equipped with a brushless motor and precision ball bearings, ensuring ultra-low noise and minimal heat generation—providing consistent, reliable operation during extended classroom demonstrations or lab sessions.
• 【Compact USB-Powered Desktop Unit】With a space-saving 25cm diameter and 5cm height, this unit fits easily on any desk or workstation; powered via simple 5V USB plug-and-play connection for hassle-free use at home, school, or personal studio.
• 【Hands-On Physics Learning Tool】Demonstrates core concepts of electromagnetic induction and kinetic energy transfer in a clear, engaging way—perfect for students, hobbyists, and science enthusiasts eager to explore physics through real-world experiments.