World 3-5 (New Super Mario Bros. Wii)

World 3-5 is the fifth level of the third world in New Super Mario Bros. Wii. This is a vertical level, and will only autoscroll when all players step on the rotating pink block. There are Propeller Blocks all over the level, red and green Koopa Troopas, ice blocks, Fire Piranha Plants and red blocks which are only seen after activating the ! Switch in the World Map. Completing this level will unlock the ! Switch, that will allow to proceed to the world's castle.

Star Coins

 * Star Coin 1: The Star Coin can be seen beside a green pipe at the point where the first Fire Piranha Plant appears.
 * Star Coin 2: The Star Coin is located in the second area, on a set of ice blocks with a red Koopa Troopa on it.
 * Star Coin 3: This Star Coin is located between two pairs of flying red Koopa Troopas near the top of the second area.

Secret Exit
At the top of the first area, there is a red pipe beside the green exit pipe. This red pipe is only accessible after activating the ! Switch in the World Map. This exit unlocks a yellow Toad House.

Enemies

 * Koopa Paratroopas
 * Fire Piranha Plants
 * Koopa Troopas