Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, Part 1Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, Part 1

A snotty situation ensues when Melvin Sneedley, an academically-gifted student, turns into the Bionic Booger Boy and must be stopped by George, Harold, and Captain Underpants. By flipping the pages, the reader may view animated illustrations.