They are not popular as others, rarely seen in sculptures, but I thought I still post them on. ~__~
Reference from wikipedia:
Pinky and the Brain is an American animated television series. It was the first animated television series to be presented in Dolby Surround and the fourth collaboration of Steven Spielberg and Warner Bros. Animation. The characters first appeared in 1993 as a recurring segment on Animaniacs and then from 1995 to 1998, they were spun off into their own show on The WB Television Network, Steven Spielberg Presents Pinky and the Brain, with 65 episodes produced. Later, they appeared in the unsuccessful series, Steven Spielberg Presents Pinky, Elmyra & the Brain.