Poo in the Zoo!

Bob McGrew, the head keeper at the zoo, loves his job -- except when he has to clean up the poo! One day, the iguana leaves behind something that catches the attention of the entire town -- and a poo museum owner -- and ends up making Bob's messy job a lot easier!

• Where Is My Butt?
• Almost Everybody Farts
• I Need a New Butt!
• Walter the Farting Dog
• The Dinosaur That Pooped a Planet!
• Where's the Poop?
• Peas on Earth
• Bear's Big Bottom (Capstone Young Readers)
• Walter the Farting Dog: Banned from the Beach
• The Gruffalo