Model size: 13.8*18.9*8.7 in
Number of pieces: 585
Estimated time for assembly: 15 hours
The Tower Windmill is more than a mechanical puzzle. It is an exciting adventure into the history of old England.
The rubber band motor drives the sails by means of a screw conveyor (worm feeder) and gear transmission. The design of the gear transmission includes a flexure link, the type of chain drive assembled out of many small links.
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