Mr. Stuffykins is a brown teddy bear that only appears in the episode "Grandma's Kisses." It is shown being held by SpongeBob while he's breaking down about not wanting to be "grown up."
Mr. Stuffykins is a large brown teddy bear with the inside of its ears, belly, and paw pads all colored beige. It also has black dot eyes and a nose. The bear appears to be about the same size as SpongeBob.
- Mr. Stuffykins is one of three toy bears SpongeBob owns. The other two are Beary and Confess-A-Bear.