E-72 magnetic levitation permanent pen wooden DIY

The perpetual levitation pen does not move forever, and it is just a concept. If the pen rotates without resistance, it can continue to rotate forever. This situation can only be realized in the vacuum environment of outer space.
The perpetual levitation pen is a perpetual motion concept experiment that uses the principle of magnetic levitation to suspend the pen vertically so that the pen has no side support friction. The small pen tip can minimize the contact surface between the pen and other objects. When the pen rotates, the resistance will be smaller and the pen can rotate longer.

Product information:
Product model: E-72
Product name: Perpetual suspension pen small production material package
Primary materials: environmentally friendly wood, metal accessories, etc.
Suitable age: 6 years old and above
Cultivate awareness: Exercise children’s hands-on ability, and understand what resistance is and the impact of resistance on things.