Everybody loves Perry's adorable "chittering" noise. But no one knows what it means. In this early reader, Phineas and Ferb decide to find out by building an animal translator. With the help of the invention, will Perry finally be able to speak to the boys?

Read along with Disney! Everybody loves Perry's adorable "chittering" noise. But no one knows what it means. In this early reader, Phineas and Ferb decide to find out by building an animal translator. With the help of the invention, will Perry finally be able to speak to the boys?

Phineas and Ferb build a "Perry translator" so they can finally understand what Perry the Platypus is saying.

Have you ever wondered what to do when you meet an alien? Want to know the top ten hiding places if you're on the run? Or how to create the perfect beach day in your backyard? Find out in this jam-packed guide to life by Phineas and Ferb featuring tips, activities, and the show's trademark wacky humor. From diagrams of Phineas and Ferb's craziest inventions, to fun quizzes and trivia, to unfinished comic panels for readers to get creative, this awesome new hardcover format is sure to be a hit with fans of the imaginative stepbrothers./DIVDIV

Three hilarious adventures in one book Read along as Phineas and Ferb get lost at sea, teach Perry the Platypus to talk, and convince Candace that Ferb is an alien in this collection of Level 3 readers.

Four hilarious adventures in one book! Read along as Phineas and Ferb get lost at sea, teach Perry the Platypus to talk, convince Candace that Ferb is an alien, and get groovy at a dance contest in this collection of Level 3 readers.