Vender 2020 Magical Intelligent Moving Magnetic Gyroscope Stop Gyro Perpetual Motion Forever Never Z1E6 al mejor precio

Features: 100% Brand new and high quality! Spin this unique top on its base and watch it continue for hours, sometimes days without stopping. The "Top Secret" consists of a spinning top with a radically directed magnetic field and an associated base that houses a conductive coil. Its changing magnetic field induces a current in the coil which momentarily opens the switch to the battery resulting in powering up the electromagnet. How to use: Open the bottom cover, turn on the power to create a magnetic field, and rotate the gyro very hard. (You may hit the edge when you can just use it. If you try it yourself, you will know the trick.) Places where magnetic fields interfere, such as television computers Product Name: Pirates of the Earth Magnetic Gyro Product material: Metal + Abs Product size: base 8.8*3cm, small top gyro 2.2*1.9cm Product weight: 150g Hanging form: decoration Packing list: 1*Magnetic Gyroscope Toy Notes: 1. The Color May Slightly Different From The Pictures Due To Different Computer Resolution; 2. Please Allow 1-3cm Error Due To Manual Measurement. Note: You need to bring your own 9V battery if you want buy more than we listed, please contact us. There are so many useful and cheap item in our store. You can contact with us to get more detail of the goods . We are professional Shopee seller.