Nicktoons is a television channel operated by Nickelodeon. Episodes 115–121 of the 2012 Teenage Mutant Ninja Turtles TV series originally aired over Nicktoons. References ↑ "Teenage Mutant Ninja Turtles", Futon Critic, 2017. Retrieved on 3 March 2020. (in English) Retrieved from "https://turtlepedia.fandom.com/wiki/Nicktoons?oldid=519260" Categories: Television channels Community content is available under CC-BY-SA unless otherwise noted.