World 6-Tower (New Super Mario Bros. Wii)

 is the Tower of World 6 in New Super Mario Bros. Wii.

Layout
This tower contains two giant Skewers on the floor and ceiling of the tower. They both collide in the middle of the level. There are also some Pipe Cannons and moving platforms that the player has to use to advance.

The player faces Morton Koopa Jr. at the very top in an arena filled with lava on either side. During the fight, Morton jumps and ground pounds (stunning any players not in the air when he lands). He also shoot pink blasts from his wand (Morton's casting speed is slow but the blasts are fast). Morton also spin in his shell fast when hit. The attack can easily be avoided if players are on the raised ground on either side. However they must avoid Skewers that hit the ground. Morton is defeated once he is hit the third time.

Star Coins

 * Star Coin 1: To the far left of the level's first Dry Bones is a hidden area inside the wall that contains the first Star Coin.
 * Star Coin 2: The second Star Coin is right near the midway point and in between two walls. Mario and co. must walk kick to get it while the Skewers are away.
 * Star Coin 3: The third Star Coin is in between two close walls at the end of the level just before Morton's door. Mario and co. must wall kick these walls to get it before the Skewer launches.

Enemies

 * Skewers
 * Dry Bones
 * Boss: Morton Koopa Jr.