Paperback, 184 pages
Spanish language
Published June 9, 2017 by EDICIONES SM.
La venganza de los repugnantes mocorrobots
5 stars
(1 review)
George, Harold, Captain Underpants, and Sulu the Bionic Hamster battle the three Ridiculous Robo-Boogers in an attempt to turn the Bionic Booger Boy back into Melvin Sneedly.
