Snowball (Animaniacs/Pinky And The Brain)

Snowball is a mutated hamster who is Brain's rival. He resembles Brain, but is larger, and brown. Snowball is the main antagonist of Pinky and The Brain series.

Counterparts (Animaniacs Version)

 * Bulgy (Thomas the Tank Engine and Friends)
 * Stinky Pete The Prospector (Toy Story)