Teenage Mutant Ninja Turtles ULTIMATES! Donatello Mutagen Ooze GlowMutagen Ooze has transformed Donatello from a discarded pet turtle lost in the sewer to the smartest of the Teenage Mutant Ninja Turtles, the crime fighting heroes in a half shell! Sure, his inventions almost always end up exploding, but somehow Donatello and his tinkering usually end up saving the day anyway. This Super7. com exclusive 7 scale highly articulated Teenage Mutant Ninja Turtles ULTIMATES! Mutagen Ooze Donatello figure features a green