Release date supplied by publisher. "Full color." Print book published: New York, NY : Scholastic Inc., 1997. Audiobook originally released by Scholastic. Issued as a Wonderbook, a pre-loaded audiobook player permanently attached to a hardcover book. Powered by a rechargeable battery ; USB charger required for recharging. Audiobook player has 2 modes. Read-Along mode narrates the story. Learning mode asks questions related to the story. Read by Len Forgione.
Summary:
When George and Harold hypnotize their principal into thinking that he is the superhero Captain Underpants, he leads them to the lair of the nefarious Dr. Diaper, where they must defeat his evil robot henchmen.
Series:
Captain Underpants ; [1] Pilkey, Dav, 1966- Adventures of Captain Underpants. Spoken word (Forgione) ; 1.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.