Nickelodeon Teenage Mutant Ninja Turtles Pre-Cool Half Shell Heroes Tiger Claw and Newtralizer Figures The Half-Shell Heroes come out of their shells for non-stop Ninja adventure. Join them in their pizza-fueled mission to mess with the menacing mutants. They crush the Kraang and stop the Shredder. Turtle Power!! The Half-Shell Heroes come out of their shells for non-stop Ninja adventure. They crush the Kraang and stop the Shredder. Turtle Power!! Young heroes will enjoy recreating Turtle adventures of inventing their own - controlling the action as imaginations soar in a world of heroes and mutants, adversaries and allies It's a new adventure every time you play Turtle Power! You can collect the entire world of Half-Shell Heroes Young heroes will enjoy recreating Turtle adventures of inventing their own - controlling the action as imaginations soar in a world of heroes and mutants, adversaries and allies It's a new adventure every time you play Turtle Power! You can collect the entire world of Half-Shell Heroes Try Me package 2012 Viacom International Inc. All Rights Reserved TEENAGE MUTANT NINJA TURTLES and all related titles, logos and characters are trademarks of Viacom International Inc.