Cookie Cogworks

Cookie Cogworks, otherwise named , is the third level in World Bowser from Super Mario 3D World, becoming accessible after the completion of Spiky Spike Bridge. Either this level or Plessie's Dune Downhill unlocks The Bowser Express.

Layout
This level is themed after sweets and desserts. The course begins with a trail of spinning cookies and cookie cogs, featuring also some Spiny Skipsqueaks and Big Piranha Plants. A Clear Pipe takes Mario and friends to the next level, where they will find the Checkpoint Flag and a tall wall that must be scaled via more cogs. At the top of it, there are two Big Piranha Plants and another Clear Pipe.

The next area has many Horned Ant Troopers, and is followed by a set of spinning cookies which ends on a cannon Clear Pipe, that launches the players to the final patch, where they meet the Goal Pole.

Green Stars

 * Green Star 1: Just after the second Big Piranha Plant, Mario must scale the two following cookies. The Green Star can be collected with either a boomerang or Long Jump.
 * Green Star 2: Players must fall down the hole that the second or third row of Horned Ant Troopers pass through. They will then discover a Mystery Box containing a giant rotating cookie with the second Green Star.
 * Green Star 3: On the Goal Pole section, Mario must ignore it and jump down to a cake platform behind it. There, he must chase a rabbit that will give him the final Green Star.

Stamp

 * Under the first row of Horned Ant Troopers, there is a small compartment with the Stamp. Players can get to there falling down the hole the Horned Ant Troopers come out of.

Enemies

 * Spiny Skipsqueaks
 * Piranha Plants
 * Big Piranha Plants
 * Horned Ant Troopers