Weighted Companion Cube — Black, Dramatic

1280 × 800

Weighted Companion Cube — Gray

1280 × 1024

White Cube with Number Two

1600 × 1000

Portal Companion Cube with hearts

1920 × 1200

Portal Companion Cube with hearts

1920 × 1200

Portal Companion Cube

1920 × 1200

Portal Companion Cube

1440 × 900

Portal Companion Cube

1920 × 1200

Companion Cube with Hearts — Black, Romantic

1920 × 1080

Companion Cube — Blue

1920 × 1200

Companion Cube with Hearts — Black

1440 × 900

Companion cube in a test chamber

1680 × 1050