FreeTesseract
MyMiniFactory
11 model
Free
FreeFun Cube
Thingiverse
FreeMore fun calibration cube - rock paper scissors dice
Thingiverse
FreeSki Funcub Multiplex
Thingiverse
FreeGrid print with FUN BALL or CUBE
Thingiverse
FreeInfinity fidget cube fun
Printables
FreeLittle Cube - CoreXY Printer - Small Factor Form - Fun To Assemble
Thingiverse
FreeThe Cube 1.0
Printables
Freeliterally just a 20mm cube
Printables
FreeBenchy hauling calibration cubes
Printables
FreeJust a Cube
Printables