Titles in this Set :- 

Where's the Poo? A Pooptastic Search and Find Book

Where's the Animal Poo? A Search and Find (Where's the Poo...?) 

Where's the Pirate Poo?: A Swashbuckling Search and Find (Where's the Poo...?)

Where's the Spooky Poo? A Search and Find (Where's the Poo...?)