1. SpongeBob SquarePants (1999-present): The adventures of SpongeBob and his friends in the underwater city of Bikini Bottom.
2. The Fairly OddParents (2001-present): The story of Timmy Turner and his fairy godparents, Cosmo and Wanda.
3. Dora the Explorer (1999-present): The adventures of Dora and her friends as they explore different locations and learn new things.