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 ...
It's particularly fascinating to look back at the 2000s, which saw the Paramount-owned children's TV channel phase from the experimentation-friendly Nicktoons golden age of the '90s to a period of ...