The Weighted Companion Cube is an item in the video game Portal that is a type of weighted storage cube with hearts on it’s sides. Weighted storage cubes are often used to hold down large buttons on the ground in order to solve the various puzzles throughout the game.
Game Theory: Portal's Companion Cube has a Dark Secret
Portal: The Weighted Companion Cube - polymer clay [TUTORIAL
The Weighted Companion Cube will never threaten to stab you and, in fact, cannot speak. Perfect for personal storage or gift giving, this stylish box
Toynk Portal Companion Cube 12 x 12 x 12 Flat Empty Gift Box
Weighted Companion Cube (Character) - Giant Bomb
Emily Kotch - Companion Cube Fan Art
A Weighted Companion Cube} (@One_Happy_Gamer) / X
Portal: The Weighted Companion Cube - polymer clay [TUTORIAL
Screw plushies! Check out the actual weighted Weighted Companion
Portal Weighted Companion Cube Box STL Files for 3D Printing
The Weighted Companion Cube by kennysback on DeviantArt