3rd Grade Female Aardvark (Number 13)

3rd Female Aardvark (Number 13) is a girl who first appeared with her sister and their father in the episode "World Girls". She and her sister are likely twins. It is not known if she or her sister attends Lakewood Elementary School. She also appeared in the episode "Dancing Fools", where she was in the dance class with many other kids. Her dance partner was Brian.

Appearance
Unknown Female Aardvark is an aardvark with a cream complexion, but is paler than Arthur and his family. She wears a pink shirt with a white flower on it, a green skirt, and tanned Mary Jane type shoes.

In the wintertime, she wears a white collared shirt, a pink jumper with a white flower in the middle over her white shirt, long pinky-red pants, and green and white sneakers. She has long brown hair wrapped in a ponytail.