Toph, Katara, and Aang from Avatar: The Last Airbender along with Mako from The Legend of Korra, SpongeBob from SpongeBob SquarePants, Jimmy and Goddard from The Adventures of Jimmy Neutron, Boy ...

Sheen and Carl looking at Jimmy reading a piece of paper in The Adventures of Jimmy Neutron: Boy Genius - Nickelodeon We may receive a commission on purchases made from links. Great children's ...

At its apogee, there was something almost ineffable about Nickelodeon as a brand. Other major kid-oriented networks had clear-cut concepts: Cartoon Network was a network for cartoons, Disney Channel ...