Blast Block Skyway

Blast Block Skyway, or , is the eighth level of World Flower in Super Mario 3D World. This level is unlocked by completing Shiftier Boo Mansion, and its own completion unlocks Honeycomb Skyway.

The level is similar to the Beat Block Galaxy's prankster comet Silver Stars in Double Time from Super Mario Galaxy 2, where the blocks similarly move faster at the beat.

Layout
The course is a altered version of World 4-3: Beep Block Skyway, with Double Cherries replaced by Super Leaves, and the Beep Blocks switching 4 times faster than before. However, there are no longer beeping sounds to help time jumps.

Green Stars

 * Green Star 1: At the end of the first area, hovering over a ? Block.
 * Green Star 2: Right near the Checkpoint Flag, activated by collecting all 8 Green Coins from the Green Star Ring and using Propeller Platforms.
 * Green Star 3: In the middle of the Beep Block slide at the end of the level.

Enemies

 * Spikes
 * Parabones