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Tuesday, March 4, 2008



•Bees


This model has three bees attached to a platform that rotates freely round a central pole. As the bees are rotated, the platform is forced to rise as the red strings twist and tighten themselves around the pole.

The bees are then released and the weight of the platform then makes the strings unwind, lowering the platform and starting the process all over again.



•Kissing Couple


Two pairs of double cams make the heads of the kissing couple move up and down and turn from side-to-side.



The cams are joined to the main shaft and rotate when the crank is turned. See rotary motion for more information.



~End of Post~
6:24 PM


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