The Teenage Mutant Ninja Turtles Adjustable Back Shell from 2013 is a plastic toy inspired by the popular TV show and movie franchise. This green shell features an adjustable design and is part of the Playmates Toys brand’s TMNT series. Standing at 15 inches in length, 11 inches in height, and 4 inches in width, this item is perfect for fans of the Teenage Mutant Ninja Turtles aged 5-7 years and older collectors. This original licensed reproduction of the TMNT shell adds a unique piece to any action figure collection.