In what cartoon is Rudy Tabootie from?

ChalkZone is an American animated television series created by Bill Burnett and Larry Huber for Nickelodeon. The series follows Rudy Tabootie, an elementary school student who discovers a box of magic chalk that allows him to draw portals into the ChalkZone, an alternate dimension where everything ever drawn on a blackboard and erased turns to life. Rudy is joined in his adventures by Snap, a wisecracking superhero Rudy once drew with chalk, and Penny Sanchez, Rudy's academically intellectual classmate and personal friend.