Hurricane balls

Two ball bearings, welded together using 800 Amps, form the basis of 'Hurricane Balls'. Spin the Hurricane Balls on a flat surface, and then blow them using a small pastic tube, and you can get them up to speeds of several thousand rpm. Then, using coloured LED torches, you can get a fantastic light show, as you shine the different colours onto the spinning Hurricane Balls.

• 2011-08-02T21:08:23+00:00
• Duration: 02:40

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Keywords

Hurricane balls , Science & Technology , Hurricane Balls , spinners, video, performance, amazing