Mario's Early Years! Preschool Fun

'Mario's Early Years! Preschool Fun' was an educational Mario game released for the SNES in 1994. The game's slogan was, "Kid-tastic fun with Mario in diapers" and was developed for children under six years of age.

This was one of three educational games to be released in the 'Mario's Early Years! series, the others being Mario's Early Years! Fun with Letters and Mario's Early Years! Fun with Numbers.