Free4 color hot end
Thingiverse
13 model
Free
Free4 Color Calibration (MMU, Palette)
Thingiverse
FreeTronxy X5S 4 Color Hotend
Thingiverse
FreeMulti Color Rig (4 color)
Thingiverse
FreeArticulated Butterfly Remix - 4 color
Thingiverse
FreePrintrbot Keyfob 4 color
Thingiverse
FreeFacebook Jail token 4 color
Thingiverse
FreePrometheus style 4-in-1 Color Mixer
Thingiverse
FreeMulti Color Adalinda (multi material 4 color)
Thingiverse
FreeMulti Color Dragos Egg (multi material 4 color)
Thingiverse
FreeMulti Color Dobber (multi material 4 color)
Thingiverse
FreeEverything Motor City YT Logo 4 color Bambu
Thingiverse
Free3D Chameleon MK4 – Improved version - MMU DIY System (4 Color)
Thingiverse