Companion Cube with Heart — Pink

1280 × 1024

Companion cube concept art

1280 × 805

Companion Cube with hearts

1920 × 1200

Cube with Heart Symbols — Beige

1281 × 1024

Cube-shaped Robot — Gray, Neutral

5000 × 3125

Companion Cube with hearts

1152 × 864

Companion Cube with hearts

1920 × 1200

Companion Cube proposal

1920 × 1440

Portal 2 Companion Cube

1920 × 1080

Companion Cube and Rubik's Cube

1024 × 768

Companion Cube with hearts

1200 × 960

Chell with Companion Cube

1600 × 1200