- Working Principle: Our perpetual motion machine utilizes the principles of electromagnetism and gravity to continuously roll and fall metal balls, which helps demonstrate the laws of conservation of momentum and energy. Inspire thinking during the observation process and gain a deeper understanding of physical science.
- High Quality Materials: The perpetual motion machine is made of high-quality plastic, and the small balls are made of stainless steel, which is durable and comes with 10 small balls, so you don't have to worry about losing or breaking them. The unique design is impressive, utilizing kinetic energy to keep the ball in an infinite loop.
- Easy to Use: After improvement, this perpetual motion desk toy is easy to use. There is a touch switch on the product base. Just activate this button and the work indicator light turns blue, indicating that work has started. Place a metal ball on the top to start rolling (Note: Do not put multiple metal balls into the device, otherwise the ball will stop working).
- Charging Time and Duration of Use: Our perpetual motion machine comes with an instruction manual, which takes about 2-3 hours to charge and can work for 3 hours on a full charge; The indicator light is red when charging, and will turn green when fully charged (Note: Do not use during charging, otherwise it will affect normal operation).
- Superb Desktop Decoration: Interesting perpetual motion machine toys can not only be used as toys, but also as desktop decorations, adding artistic atmosphere to home decoration. They can also be given as gifts to family, friends, colleagues, and can release stress and pass the time.
perpetual motion machine
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