Portal Companion Cube - Canada

Weighted Companion Cube Portal - Canada

Weighted Companion Cube - Portal Wiki

Weighted Portal Cube (In Color) - Heart 1 (HXN7KBZAT) by WandererTJ

3D Printable Portal Cube Box by Darras Bertrand

How to Draw a Portal Companion Cube in the Black Ops Emblem Editor « Xbox 360 :: WonderHowTo

3d Companion Cube Portal

Ravelry: Portal Companion Cube Plush pattern by Jessie Growden

ArtStation - Portal Companion Cube

Deus Ex: Mankind Divided Portal Companion Cube Easter Egg - IGN

Companion Cube 3D Models for Download

STAR-COMFrom Valve, the gaming company that created the award winning games: Half-Life, a first-person sci-fi shooter; horror-driven Left 4 Dead; Team

Mighty Fine Portal 7 Companion Cube Plush

Portal Companion Cube Bead (for charm bracelets) (QXNZH9HJC) by KSND