Screwless Companion Cube Gears

thingiverse

As I couldn't find a screwless version, I opted to use Emmett's screwless heart gears SCAD file (http://www.thingiverse.com/thing:12208) for creating the companion cube's gear mechanism. I slightly altered the rotation to avoid perfect symmetry in the gears. Please print all eight gears, the central piece, and four sets of pins. For your convenience, I have also designed a plate with the smaller gears and another one with the center and pins already assembled.