The Most Ultimate Captain Underpants Collection (Complete 8-Book Boxed Set and Jumbo Sticker)

The 8-volume slipcased set includes The Adventures of Captain Underpants; Captain Underpants and the Attack of the Talking Toilets; Captain Underpants and the Invasion of the Incredibly Naughty Cafeteria Ladies from Outer Space (and the Subsequent Assault of the Equally Evil Lunchroom Zombie Nerds); Captain Underpants and the Perilous Plot of Professor Poopypants; Captain Underpants and the Wrath of the Wicked Wedgie Woman; Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, Part 1: The Night of the Nasty Nostril Nuggets; Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy, Part 2: The Revenge of the Ridiculous Robo-Boogers; and Captain Underpants and the Preposterous Plight of the Purple Potty People.