Bidybab mainly exhibits cunning and sociopathic tendencies. She also exhibits childish behavior as well. Bidybab is a small, baby-like animatronics with a pale tan colored exterior. She features a triangular-shaped orange nose, squarish teeth in a similar style of a classic nutcracker, an orange-colored lower lip and eyelids, five-fingered hands, smaller ears, and a single metal button in the middle of their chest. She seems to wear light-brown, vest-like shirts and shorts. 