Companion Cube (Portal) 3D model preview
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About this 3D model

Easily printed companion cube. My kids are going through a portal phase and asked if I could make one for them. Simply print two of the base parts together with the mid part, and then contact glue the parts together. The mask is used when painting the hearts. Depending on the tolerances of your printer, you may want to print a few versions of the mask with different magnifications (1.03 works well for me).