SEASON: 1
Синопсис
Oswaldo is sad when he flunks art class after presenting his latest masterpiece, Thumbs Up Duck. Depressed, he aimlessly walks the school halls until he hears a super happy song coming from the preschool class. Oswaldo joins preschool and loves it as he gets a golden star for every right answer, they get nap time everyday, and you're even allowed to wear super awesome special pee-pee pants. Life in preschool is so great, he even convinces Tobias to join in.