Gear Bearing

thingiverse | Free

The trouble with 3D printing a ball bearing is that spheres don’t adhere to ...

Spirograph

thingiverse | Free

This is a fun toy for drawing geometric figuresThe working principle you can see ...

Keychain Smartphone Stand

thingiverse | Free

keychains for use with your smartphone.Small, practical and fun keychain with different ...

Proteus Key Holder

thingiverse | Free

Proteus Key HolderSwiss Army Knife Style Key Holderupdated Sepember 16th 2018 – ...

Flying Sea Turtle

thingiverse | Free

When the film spreads through the webs, it shows that a plastic straw pulled out ...