![Planetary Gear Calling Card](https://cdn.thingiverse.com/renders/a5/71/7d/ba/33/3066913085_d13784a68e_o_preview_featured.jpg)
Website: thingiverse
Author: phooky
Price: Free Download
File format: .Stl 3d printable
Description:
A calling card with working planetary gears. Astound your friends, frustrate your nemisii.(Update: I’ve moved the gears slightly to the right, reducing the number of cut parts to assemble.)