I haven’t finished Portal yet, for I am eschewing games to work on my NaNoWriMo. However, I will say that if anyone wanted to get me these, I wouldn’t be opposed:
News of official Weighted Companion Cube plushies popped up on the Steam update the other day.
The pair of Weighted Companion Cubes have the nerd factor that the Tohoho Dog, which I currently have hanging from my car’s rearview mirror, lacks. Though my dog-with-tire-around-its-neck does have character: