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

 is the Tower Level of World 5. In this tower, there are several moving platforms jutting out of spiked walls going back and forth. Mario must climb up these platforms to reach Iggy Koopa. The last Star Coin requires Mario to break some brick blocks while avoiding the spikes in the walls.

Star Coins

 * Star Coin 1: The player needs to stand on some moving blocks to reach it.
 * Star Coin 2: Shortly after the Red Ring, there is a platform with a wall to the left of it. Even more to the left are three ledges. When the spiked wall moves away, the player must quickly jump up them before the wall closes in.
 * Star Coin 3: (Super Mario is required) Right before the boss door, there is an area with the coin closed by some Brick Blocks. When the wall moves away, the player should break the blocks and quickly wall jump.

Enemies

 * Dry Bones
 * Boss: Iggy Koopa