Out of all the nightmare animatronics, Nightmare Mangle appears to be in the most disrepair. Overall, it appears to resemble the original Mangle, except for its endoskeleton parts, which are exposed more than any other nightmare animatronics. It possesses all of the original parts from the original Mangle, such as the white plastic head, endoskeleton head, and various mechanical parts, but appears far more sinister and twisted, though not as much as Nightmare Balloon Boy. Its head shape looks similar to Nightmare Foxy's with added red cheeks and lipstick, while the second endoskeleton head closely resembles a skull. It has a single hand from its right arm. Its eye-sockets, jaw, muzzle, and insides from its ears are pink-colored as well. Like the original Mangle, it wears a pink bowtie. Nightmare Mangle also has three endoskeleton legs, unlike the original Mangle, reused from Nightmare Foxy. - FNAF Wiki