Challenge 39 is a One-Minute Challenge, divided into four rooms with 15 seconds per room. The third room features the Kirby Rocket. The rooms are as follows:
Room
Description
Notes
Room 1
This room is filled with many small Gray Zones with tight gaps between them. The rainbow rope will need to be carefully snaked through these gaps to reach the chest in the upper-left.
Room 2
The chest in this room is locked behind a barrier that can only be passed using a gondola. The gondola lines pass through a Gray Zone in the upper portion of the room, so Kirby will need to switch to a different track in the lower section to get on the right line.
Room 3
There are twelve light panels arranged around the walls of this room. Kirby will need to fly around to activate all of them, then get the chest in the middle of the room.
Room 4
In this room, the chest is located behind six locked gates. The keys can be collected along an underwater channel beneath the hall leading to the chest.
The key in the upper-right should be ignored in any optimal playthrough of this room.