Buttons

Buttons is a dog from Animaniacs. He is voiced by Frank Welker.

Counterparts (Tiny Toon Adventures Version)

 * Buster the Steamroller (Thomas the Tank Engine and Friends)

Counterparts (Animaniacs Version)

 * Bertie the Bus (Thomas the Tank Engine and Friends)
 * Boomer (TUGS/Salty's Lighthouse)
 * Poochy (Super Mario Bros.)
 * Lanky Kong (Donkey Kong Country)
 * Pluto (Mickey Mouse)
 * Jerry Gourd (VeggieTales)
 * Pal (Arthur)