Arvin

Arvin is a male caterpillar character who first appeared in JumpStart 2nd Grade.

Appearance
Arvin has a blue body with a dark blue goatee, a pale blue stomach and six pale blue arms. He wears white gloves and black sunglasses.

Personality
Arvin is cool and laid-back. He often speaks in rhyme, and he can sing and play a saxophone.

In the Game
Arvin is the keeper of the JumpStart Caves. He will present a riddle to those who wish to cross the bridge into the caves. Arvin's riddle is a precursor to the activity Cave Writings. He also sings the song "Caterpillar Blues".

In Books
In the JumpStart 2nd Grade Summer Vacation Activity Book, Arvin appears in some of the short stories included with the book.