Meringue Clouds is the sky world of New Super Mario Bros. U. The world lies east of Acorn Plains, Layer-Cake Desert, Sparkling Waters, and Frosted Glacier, northeast of Soda Jungle, northwest of Rock-Candy Mines, and south of Peach's Castle. The world can be accessed by completing the Castle level of Rock-Candy Mines or completing Soda Jungle's secret level. The world contains 10 levels, including six normal stages, one Ghost House, one Tower Level, one Castle level, and one Airship level.