Captain Underpants (Books 1-12) Slipcase

Laugh out loud with Captain Underpants in this 12-book complete collection in FULL COLOR from the #1 New York Times bestselling series by Dav Pilkey, the author and illustrator of Dog Man!
Included in this set is the complete hardcover collection of 12 books
1. The Adventures of Captain Underpants
2. Attack of the Talking Toilets
3. Invasion of the Incredibly Naughty Cafeteria Ladies from Outer Space
4. Perilous Plot of Professor Poopypants
5. Wrath of the Wicked Wedgie Woman
6. Big, Bad Battle of the Bionic Booger Boy, Part 1: The Night of the Nasty Nostril Nuggets
7. Big, Bad Battle of the Bionic Booger Boy, Part 2: The Revenge of the Ridiculous Robo-Boogers
8. Preposterous Plight of the Purple Potty People
9. Terrifying Return of Tippy Tinkletrousers
10. Revolting Revenge of the Radioactive Robo-Boxers
11. Tyrannical Retaliation of the Turbo Toilet 2000
12. Sensational Saga of Sir Stinks-A-Lot