All Formats & Editions

From Dav Pilkey, creator of Captain Underpants, and acclaimed artist Dan Santat, a thrilling friendship adventure with all-new full-color illustrations and mini-comics throughout

With more than one million books in print, Ricky Ricotta and his Mighty Robot are a big hit with children. Here the mightiest struggle of the solar system continues with Stupid Stinkbugs from Saturn Ricky Ricotta and his Mighty Robot battle for the safety of the solar system... Read Full Overview

From Dav Pilkey, creator of Captain Underpants, and acclaimed artist Dan Santat, a thrilling friendship adventure with all-new full-color illustrations and mini-comics throughout

From Dav Pilkey, creator of Captain Underpants, and acclaimed artist Dan Santat, an out-of-this-world friendship adventure with all-new full-color illustrations Oh, no Ricky Ricotta and his Mighty Robot have to spend all day playing with Ricky's cousin Lucy. How boring But when... Read Full Overview

Oh, non! Ricky Ricotta et son robot g?ant doivent passer la journ?e avec Lucie, la cousine de Ricky, qui veut toujours jouer ?... la princesse! Lorsque Lucie se fait enlever par le sergent Punaise, un monstre de l'espace puant et m?chant, Ricky doit jouer le plus grand r?le... Read Full Overview