Download latest version of Flash to view video!. Click Here to View in Full Screen Mode Here’s a great demonstration of a levitating magnet with 2 high-speed rotating cylinders. Maybe someone can take this idea further and make us some hoverboards please! While working on ...

Check out this cool remote controlled golf ball you can get to control the way the ball spins! I might need this for playing for some money on the course… “The ball has a little spinning gyro in it, and when you activate it from the remote it spins off in random directi ...