By A Mystery Man Writer
Portal Weighted Storage & Companion Cube by 3D Gloop!, Download free STL model
Aperture Science Weighted Storage Cube, Half-Life Wiki
Portal Companion Cube Fridge Magnet 6 Cm.
Free Obj Model Weighted Companion Cube Portal
Steam Workshop::Improved Companion Cube
Portal 2 Companion Cube Money Bank, Gadgetsin
Companion Cube by Aakashi -- Fur Affinity [dot] net
Paper Companion Cube by Tripous on DeviantArt
Portal Companion Cube (KV9XNDX2W) by AndrewBougie
This is my solid wooden companion cube I made for a college art project a couple years ago. : r/Portal
Weighted Companion Cube by Schmuzart on DeviantArt
Weighted Companion Cube Plush