NEW!!! PRE-ORDER ZIPCODERS (Book 8)

PRE-ORDER NOW, SHIPS 11/30 (or earlier)! The newest book from Cartoon Junkyard. Now introducing ZIPCODING, a new game spread-ing around the world! Winning this game requires you to use your robot and program codes to beat your opponent. Expect twists and adventure along the way! The quest to become a Master Zipcoder STARTS NOW!