World 3 - New Super Mario Bros. Wii - Koji Kondo Sheet music for Piano, Strings group, Percussion bells (Mixed Trio) | Musescore.com
World 3 is an ice world while World 4 is a water world in New Super Mario Bros Wii. In New Super Mario Bros U, why is World 3 the water world
![World 3, Penguin Playground (From "New Super Mario Bros. Wii") by Arcade Player on Amazon Music - Amazon.com World 3, Penguin Playground (From "New Super Mario Bros. Wii") by Arcade Player on Amazon Music - Amazon.com](https://m.media-amazon.com/images/I/81pGnPfOAGL._SS500_.jpg)