Portal Companion Cube Stickers – Gaming Decals (2-Pack)
Custom size available 5-year outdoor vinyl Waterproof & weatherproof

Portal Companion Cube Stickers – Aperture Science GLaDOS Gaming Decals (2-Pack)

SKU: 21-003852

The Weighted Companion Cube is one of gaming's most beloved icons — a symbol of Portal's darkly comic puzzle world that fans have carried with them long after leaving Aperture's test chambers.

  • 2 stickers included per pack
  • Sizes: 10–55cm or 4–21in preset, custom sizes up to 120cm available
  • 19 colour options
  • Applied using transfer tape
  • Removes cleanly without residue
£4.00
per sticker · 1 sticker
Colour— FinishGlossy Size— Total£4.00
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Pairs (2 stickers per pair)

Few gaming symbols are as instantly recognisable as the Weighted Companion Cube from Valve's Portal series. With its distinctive heart motif and Aperture Science aesthetic, it's become a cultural icon for fans of puzzle games, Valve titles and sci-fi gaming culture alike.

Portal and Portal 2 sit among the most acclaimed games ever made — celebrated for GLaDOS, the turrets, cake memes and the mind-bending test chambers of the Aperture Science Enrichment Center. Whether you're a die-hard fan of the original or grew up with Portal 2's co-op mode, this Companion Cube vinyl decal is a perfect nod to that world.

Fits perfectly on laptops, gaming PC cases, controllers, water bottles, bedroom walls, phone cases and car windows.

What You Get:

  • 2 die-cut vinyl stickers per pack
  • Preset sizes 10–55cm or 4–21in, custom sizes up to 120cm
  • 19 colour options to match your setup

Why You'll Love It:

  • Applied using transfer tape for a clean, flat finish
  • Removes cleanly without leaving residue
  • Makes a great gift for the Portal or Valve gaming fan in your life

Looking for Portal Companion Cube stickers for your gaming setup or laptop? Browse our full Video Games sticker range.

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Few gaming symbols are as instantly recognisable as the Weighted Companion Cube from Valve's Portal series. With its distinctive heart motif and Aperture Science aesthetic, it's become a cultural icon for fans of puzzle games, Valve titles and sci-fi gaming culture alike.

Portal and Portal 2 sit among the most acclaimed games ever made — celebrated for GLaDOS, the turrets, cake memes and the mind-bending test chambers of the Aperture Science Enrichment Center. Whether you're a die-hard fan of the original or grew up with Portal 2's co-op mode, this Companion Cube vinyl decal is a perfect nod to that world.

Fits perfectly on laptops, gaming PC cases, controllers, water bottles, bedroom walls, phone cases and car windows.

What You Get:

  • 2 die-cut vinyl stickers per pack
  • Preset sizes 10–55cm or 4–21in, custom sizes up to 120cm
  • 19 colour options to match your setup

Why You'll Love It:

  • Applied using transfer tape for a clean, flat finish
  • Removes cleanly without leaving residue
  • Makes a great gift for the Portal or Valve gaming fan in your life

Looking for Portal Companion Cube stickers for your gaming setup or laptop? Browse our full Video Games sticker range.

  • Reference
    21-003852

  • Sticker type
    Die cut
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