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 ...

Tiny Planetary Gears Set

thingiverse | Free

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

Puzzle Of Evil

thingiverse | Free

This Evil Puzzle will keep you busy for many many hours!Simply place the four puzzle ...

Mechanical Laser Show

thingiverse | Free

https://youtu.be/_dtBUiaAqREIf your printer has a width of 200mm or wider, instead ...

Gearbox Keychain

thingiverse | Free

This Gearbox Keychain has two working gears. They spin smoothly and have a gear ratio ...

Fidget Star

thingiverse | Free

Open, close, repeat. One way it’s a box and the other way it’s a star. ...

Motorized Star Wars Atat

thingiverse | Free

This is a walking model of an AT-AT from the Star Wars films. It is powered by a ...

Flexifacehugger

thingiverse | Free

If you like the Facehugger you may want to check out the fitting alien egg dice tower.https://cults3d.com/en/3d-model/game/alien-egg-dice-towerThere ...

Infinite Torture Cube V2

thingiverse | Free

V2 of my Infinite Torture Cube.This one is not for the faint hearted.The clearance ...

Bugz

thingiverse | Free

Bugz are fun little things that are probably the smallest biting 3D print available… ...

Tri Fidget Spinner Toy

thingiverse | Free

UPDATE-6/10/17: Featured in spyder3dworld https://www.spyder3dworld.com/spinning-out-of-control/2/17/17: ...

Steampunk Cube Gears

thingiverse | Free

Update – In the _v2 large corner pieces that I just uploaded, I removed the ...