Kellar, a springer spaniel born blind, doesn't let his disability interfere with important doggy duties like a game of fetch.

It takes a little extra direction, but he's able to chase after toys and retrieve them just fine, thanks to his owner's training.

Kellar was originally trained to play with the commands "hot" and "cold," but he later learned "warmer," "passed it," "right" and "left."

Related on MNN: Blind dog gets seeing-eye cat