The Little Bolt Hobbit

thingiverse | Free

If you use different extruders, is a hassle to recalibrate your reprap each time ...

The Ultimate Gear Sphere

thingiverse | Free

The ultimate gear sphere: 32 gears (3 types), small scale, etc. Unfortunately, you ...

Harmonic Drive

thingiverse | Free

This is a 94.5 : 1 gearbox that is entirely preassembled and requires no support ...

Openscad Helical Gears

thingiverse | Free

This is the second half of my http://openscad.org gear sets.I couldn’t get ...

Electric Screwdriver

thingiverse | Free

3D printed electric screwdriverGear ratio 25:1Just enough torque for smartphones ...

20Mm Calibration Cube

thingiverse | Free

Needed something simple for initial XYZ calibration, so I made this cube. ...

Folding Cube

thingiverse | Free

This is a fun little toy that folds around and around itself. It’s inspired ...

Ice Shot Glass Mold V4

thingiverse | Free

Simple Ice shot mold – Print out of PLA or other non toxic materialsV4 :Faster ...

Compact Planetary Gearbox

thingiverse | Free

Compact planetary gearbox for the NEMA17 stepper motorexternal gear teeth 274 internal ...

Iphone Gear Case

thingiverse | Free

For my new, easier to print version check out this link: http://www.thingiverse.com/thing:65810This ...

Print In Place Music Box

thingiverse | Free

Parametrized Music Box – Print in Placealso on MyMinifactoryand GitHubMusical ...

Hyperbolic Worm Gears

thingiverse | Free

Worm gears find many uses in engineering applications due to their compact size and ...

Hollow Calibration Cube

thingiverse | Free

This is a hollow 20mm cube for calibrating your 3D printer! Cubes are hugely popular ...

Rotating Skull Gear

thingiverse | Free

Also available for purchase at http://etsy.me/13dGeQGI used Emmett’s rotating ...

Gyro Cube

thingiverse | Free

Inspired by video http://www.youtube.com/watch?v=a5Zx02qAacA I’ve modeled my ...

Planetary Gear

thingiverse | Free

Youtube link: http://youtu.be/m3w0liy-QJE 3d printed planetary gear with gear bearings ...

Trisection Of A Cube

thingiverse | Free

Three equal parts form a cube. The fit is perfect, assembly can be challenging. I ...

Alien Cube

thingiverse | Free

This is a new and smaller version of my alien cube design. It has a cool sci fi look.This ...