Portal 2 has been out long enough for us to talk about it without the fear of spoiling the game's storyline too much. With that said, the Personality Spheres are some of the coolest characters you'll meet in Portal 2.
An artist by the name of Chris Myles has recreated the spheres in real life, which begs the question as to why Valve has yet make toys of their own and capitalize on the Portal 2 craze.
Wheatley
Voiced by well-known Bristolian and comedian Stephen Merchant, Wheatley's the kind of character you just love to hate.
Rick the Adventure Sphere
Rick is what Uncharted's Nathan Drake would be like if he were trapped in the body of a robotic sphere.
The Space Sphere
Spaaaaaaaaaaaaaaaace.
The Fact Sphere
Ever wondered what it would be like if Wikipedia's vandals ran rampant without not so much of an editor to correct their misinformation? The unencyclopedic Fact Sphere is the very embodiment of Stephen Colbert's truthiness.
