Chum Chompkins is a creature with a plump, rotund body covered in thick red fur. He shares physical similarities with Huggy Wuggy and Kissy Missy, though he has much shorter, thicker arms and legs that end in large yellow hands and feet similar to theirs. However, unlike Huggy and Kissy, Chum’s hands have four fingers, which he can use to grab objects or others, and his feet have three toes. His head is long with two asymmetrical dilated eyes, one positioned higher than the other, and he has a mouth located at the top of his belly near the stomach, in which he can store items and even an adult human.