Tiny-Huge Island

"Tiny Huge Island" is the thirteenth level in Super Mario 64. The course consists of a small mountain with the main gimmick being entering pipes throughout the level to switch between large and small versions.

Mission

 * 1) PLUCK THE PIRANHA FLOWER
 * 2) THE TIP TIP OF THE HUGE ISLAND
 * 3) REMATCH WITH KOOPA THE QUICK
 * 4) FIVE ITTY BITTY SECRETS
 * 5) WIGGLER'S RED COINS
 * 6) MAKE WIGGLER SQUIRM

Midsized Island
Multiple people have claimed to be able to access a version of the island that is larger than the small version and smaller than the large version. The most common way of accessing this level is by jumping into the middle painting located in Peach's Castle, however others have claimed that entering the pipe in the small island brought them to it. So far none of the reported sightings have been necessary to collect any stars.

Textureless Mario Anomaly
Main Article: Textureless Mario Anomaly