Ricky Ricotta's Mighty Robot vs. the Uranium Unicorns from Uranus (Ricky Ricotta's Mighty Robot #7): Volume 7

Dav Pilkey, the creator of Captain Underpants, and Dan Santat, the creator of Sidekicks, join forces for another amazing adventure about a little mouse and his big best friend!

Praise for Ricky Ricotta's Mighty Robot

"A fun introduction to chapter books." -- School Library Journal

"Has all the classic Pilkey hallmarks: comic book panels, superhero action, and Flip-O-Rama." -- Booklist

Featuring Flip-O-Rama!
Flip the pages to animate the action!

Plus: All-new mini comics inside!