Clear Pipe Cruise

Clear Pipe Cruise, or 6-1, is the first course in World 6 in Super Mario 3D World. It is unlocked via completing World 5, and its own completion unlocks Spooky Seasick Wreck.

Green Stars

 * Green Star 1: Near the beginning, the first green star is inside a Clear Pipe between two Mines, which can be destroyed by a Star.
 * Green Star 2: Immediately before the checkpoint, the second green star is seen inside a Clear Pipe infested with Fuzzies. (See Picture)
 * Green Star 3: The player must take a Cloud Cannon to find the green star in a Coin Heaven.

Stamp

 * Immediately after the checkpoint, the stamp is located above the next clear pipe.

Enemies

 * Fire Piranha Plants
 * Piranha Plants
 * Fuzzies
 * Mines