Captain Underpants and the Prepsterous Plight of the Purple Potty

George and Harold's time-traveling Purple Potty has landed them in a crazy place!
George and Harold's time-traveling Purple Potty has landed them in a crazy place!

Captain Underpants - Preposterous Plight of the Purple Potty People

Captain Underpants Box Set

Captain Underpants and the Preposterous Plight of the Purple Potty People - GOOD 9781338271515

Captain Underpants #8: Preposterous Plight of The Purple Potty People –

Captain Underpants and the Preposterous Plight of the Purple Potty People ( Captain Underpants #08 )

Captain Underpants and the Preposterous Plight of the Purple Potty Peo – Janus Books

Captain Underpants : 08 : Captain Underpants and the Preposterous Plight of the Purple Potty –

Captain Underpants and the Preposterous Plight of the Purple Potty People - BDL Books

Captain Underpants and the Preposterous Plight of the Purple Potty People, Dav Pilkey

Barnes & Noble Captain Underpants and the Preposterous Plight of the Purple Potty People (Color Edition) by Dav Pilkey

Captain Underpants and the Preposterous Plight of the Purple Potty People by Dav Pilkey (Illustrator), Hardcover

Captain Underpants and the Preposterous Plight of the Purple Potty People, Stark Library