Ricky Ricotta's Mighty Robot vs. The Stupid Stinkbugs from Saturn
(Ricky Ricotta #6)
by Dav Pilkey

• Publication Date: February 24, 2015
• Genres: Science Fiction
• Paperback: 128 pages
• Publisher: Scholastic Inc.
• ISBN-10: 0545630142
• ISBN-13: 9780545630146