He farts! She farts! We all fart—but why? Combining science and history with humor, Farty Pants explains it all—complete with all-new fun-loving monster illustrations and hidden buttons that trigger ten unique fart sounds.
He farts! She farts! We all fart—but why? Combining science and history with humor, Farty Pants explains it all—complete with all-new fun-loving monster illustrations and hidden buttons that trigger ten unique fart sounds.