Pyramid Puzzle is the sixth mission of Shifting Sand Land.

Pyramid Puzzle + 100

 
In order for the game to register you have stepped on the pillar, Mario has to touch this region in the very center of the pillar.

Hitbox Viewer Clip for Pillars

Example Video

 
Alternate mario camera for beginning. Some may find this easier for the box/flyguy kill.
 
Backup if you fall at the 3rd secret

Expert with Input Display

Jungle Gym Jump Dive Tutorial

Avoiding Sound Glitch Tutorial (120)

Pyramid Puzzle

For certain routes in 70 Star, you may collect the Pyramid Puzzle star without getting 100 Coins.

Avoiding Sound Glitch Tutorial (70)

The sound glitch on SSL secrets will only happen on the Japanese version, so if you run 70 star on English (which is optimal) you don't have to worry about this.