Chippy is a robotic chipmunk and the pet of Tyke-Tron. Chippy is a very active animal, with seemingly endless amounts of stamina and energy, constantly burrowing holes in everything, eating twice it's weight in food, and running all over the place. Despite his annoying nature, Tyke-Tron cares for him deeply, and his older brother Brain-Bot makes sure Chippy is well taken care of.