Gear Tower Clock   revisited
Channel: OskarPuzzle
Date: 02/04/2016

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Gear Tower Clock is a free-standing clock mechanism. Due to some mechanical-engineering magic, the gear tower stands tall and does not topple. A previous version was hand cranked and it has an hour and a minute hand. This version also has a seconds hand, and it is motor-driven.

Copyright (c) 2016, M. Oskar van Deventer.

Buy at https://i.materialise.com/shop/item/gear-tower-clock-motorized or https://www.shapeways.com/product/DFU5WZVN7/gear-tower-clock-motorized.

Frequently Asked Question: http://oskarvandeventer.nl/FAQ.html
Buy mass-produced Oskar puzzles at http://www.puzzlemaster.ca/browse/oskar/ (USA, CA) and http://www.sloyd.fi/oskar-deventer-c-151_154.html (EU)
Buy exclusive 3D-printed Oskar puzzles at  http://shapeways.com/shops/oskarpuzzles