3D Printed Portal Weighted Companion Cube

2-foot Weighted Companion Cube 3D Model (link) by Dionogard on DeviantArt

Portal Storage Cube

3D printed companion cube! (To replace the one I was forced to incinerate) : r/Portal

Sylvain Menguy - Portal button for weighted companion cube

3d Fidget Cube - Hong Kong

▷ Portal Companion Tetrahedron 3d models 【 STLFinder 】

Portal Cube

3d Fidget Cube - Hong Kong

3D printed companion cube gift box : r/Portal

3D Printed Rubik's Weighted Companion Cube by Xeriel

LEGO 3D Printed Painted Companion Cube by mingles on DeviantArt

weighted Companion Cube - Ireland