The Magenetic Clock

My partner and I designed this clock together. The servo will help make the big gear turn for 180 degrees and then the big gear help the small gear turn for 360 degrees. The indicator is attached to the small gear, we uses the power of magnet to make the little metal ball walk on the surface of the clock.

Thanks for my partner's contribution: https://www.thingiverse.com/SushiSlices/about
Link to Clymer's Arduino Clock: http://www.thingiverse.com/thing:1545926