World 3 - New Super Mario Bros. Wii Sheet music for Piano, Strings group, Percussion bells (Solo) | 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
![New Super Mario Bros. Wii 100% Walkthrough Part 5 - World 3 (3-1, 3-2, 3-3, 3-T) All Star Coins - YouTube New Super Mario Bros. Wii 100% Walkthrough Part 5 - World 3 (3-1, 3-2, 3-3, 3-T) All Star Coins - YouTube](https://i.ytimg.com/vi/jO5YuyPXMvQ/maxresdefault.jpg)