Enjoy the Teenage Mutant Ninja Turtles and unchecked word play with the TMNT Mad Libs Book! Based on the enduring Heroes in a Half Shell, the TMNT Mad Libs Book has a whole bunch of stories involving the likes of Donatello, Michelangelo, Leonardo, Raphael, Shredder, Bebop, Rocksteady, Krang, and others. I bet you are already thinking of some fantastic words to go with pizza, aren't you?