Ricky Ricotta's Mighty Robot Vs. The Jurassic Jackrabbits From Jupiter (Ricky Ricotta's Mighty Robot #5)

Ricky Ricotta and his Mighty Robot are ready for the best day ever! Today is Ricky's birthday, and Ricky's parents have a surprise for him. They're all going to the museum to see dinosaurs -- hooray! And Ricky's cousin, Lucy, is coming with...