In "Ricky Ricotta's Mighty Robot vs. the Uranium Unicorns from Uranus," Ricky and his mechanical friend face a new threat from outer space. When Uranium Unicorns, led by the mischievous Professor Tinkerbottom, invade Earth with their wacky and chaotic antics, it's up to Ricky and his Mighty Robot to save the day. The duo embarks on a high-flying adventure filled with friendship, bravery, and a touch of humor, as they battle against the unicorns' outlandish schemes. With teamwork and clever thinking, Ricky and his robot prove that together, they can handle anything the universe throws their way! [Generated by language model - please report any problems].

This book is part of a book series called Ricky Ricottas Mighty Robot .

This book is aimed at children in preschool-3rd grade.

This book has been graded for interest at 4-8 years.

There are 128 pages in this book. This book was published in 2015 by Scholastic Inc. .

Dan Santat is the Caldecott Award winning illustrator of The Adventures of Beekle . He lives in California. Dav Pilkey is the talented author of this hugely popular series. He created the first Captain Underpants stories as comic books when he was still at elementary school!