Ricky Ricotta #5: Ricky Ricotta's Mighty Robot vs the Jurassic Jack Rabbits from Jupiter

Epic laughs and great cartoons from the Captain Underpants man. Even funnier than underwear. Fancy battling a dinosaur? What about a dino-rabbit? Ricky Ricotta and his Mighty Robot are on a special birthday trip to the museum. But when they get inside, all the dinosaurs are missing their heads. Why? Um – because an evil space-bunny from Jupiter has used their dino DNA to create freaky Jurassic jack-rabbits! Bet you didn’t expect that. Plus, they don’t just look very silly. They’re on the attack…

most of you loved this

Recent reviews

See all reviews

Who's reading this?


  • Photo of Dav Pilkey

    Dav Pilkey

    Dav Pilkey is the author of the bestselling Captain Underpants series.


    Dav Pilkey has won several awards in the US, including the Publishers’ Weekly Funniest Book of the Year award for The Adventures of Captain Underpants.

Rate this book

  1. loved it
  2. liked it
  3. okay
  4. not for me
  5. rubbish
Write about this book