The Squirrel is a an animal villain who appears in the Barney and Friends episode: At Home with Animals. He took Tosha's locket and the other things such as a necklace from the classroom to put them in his cardboard box house in the treehouse, which turned over after Shawn's sneeze accident and it made him feel angry. He is first seen by Kenneth who found a silver ball that dropped on the ground. It is revealed that he loves shiny things.
The squirrel is brown and has a long tail. He always laughs when he takes things from the classroom. He lives in his cardboard box house.