Calling all Teenage Mutant Ninja Turtle fans! Right now Amazon you can get a TMNT Shell Backpack for just $31.95 – a savings of 29% from the normal price of $44.99! You’ll not only get a shell backpack, but also a set of four eyemasks so that your child can pretend to be any of the Ninja Turtles! Perfect for pretending or back to school. The main lesson that the Teenage Mutant Ninja Turtles have taught the world, is that real ninjas never jump into a fight without a shell on their back. Michelangelo, Leonard, Donatello and Raphael have their own, but you probably weren’t lucky enough to be born a turtle. No worries. All you got to do is strap this shell shaped backpack on your back and you’re ready to fight the enemies.