Add some personality to your keys with this 3D printable rotating emoji keychainThis playful design features a triangle-shaped frame holding six emoji spheres mounted on rods so each one can rotate freely.

Each emoji sphere brings color and fun to your keychain, making it a perfect small project for your printer or a creative gift idea.

Model Features

Six detailed emoji spheres

Functional rotating rod system

Print-friendly geometry (no complex supports)

Compact, durable, and fun design

Recommended Settings:

Material: PLA / PETG

Layer Height: 0.2 mm

Infill: 20–30%

Print separately and assemble for best results

File Formats: STL, OBJ, FBX

Use Cases Personal keychain Design inspiration Test print project Great for educational or showcase purposes