Spherical Differential

thingiverse | Free

Just to repeat, this is a work in progress.At some point I will give it a drive shaft ...

Helical Gear Fidget Toy

thingiverse | Free

Now has a little sibling at http://www.thingiverse.com/thing:2105705.!!!DEBURR THE ...

Screwless Heart Gears

thingiverse | Free

UPDATE: There is a new version of this design which is more reliable to print and ...

Rbot Fully 3D Printed Cnc

thingiverse | Free

For more pictures and videos:https://www.instagram.com/reittec/More videos and instructions ...

Tiny Planetary Gears Set

thingiverse | Free

A small planetary gears system with a ratio of 4:1 per stage, as many stages as wanted, ...