Higglytown Heroes - "Little Big Fish/Good Sports" (2004)

Little Big Fish: Kip finds a whale, and he and the Higgly kids doesn't know how to care for it. Luckily, a marine biologist comes to their aid! Good Sports: The Higgly kids play with chalk, and don't know what to do when there's no rules. Luckily, a referee comes to their aid!