5 Secrets in the Shallows & Sky

Secrets in the Shallows & Sky is the third mission of Wet-Dry World in Super Mario 64 and Super Mario 64 DS, though the mission was renamed 5 Secrets in the Shallows & Sky to be more informative as to how many secrets there are to find in the DS remake.

Layout
Hidden throughout the uptown are five secrets the player has to find. When a secret is found, a number will appear over the secret. Once all five secrets are found, the Power Star will appear on the bridge at the start of the course. These are the locations of the secrets:
 * Behind the structure with the cannon on top of it, the player has to move the pushable block. A secret will appear underneath it.
 * Using the same block, the player has to use it to reach the ! Block above. The secret is inside the block.
 * On the second layer's wall, there is another pushable block. The player has to push it into the hole to reveal a secret.
 * On the third layer, there is an ! Block on a small pillar with an Amp and some coins circling it. The secret is inside the block.
 * On top of the elevator shaft, the secret is inside the ! Block. To reach it, the player has to press the nearby Purple Switch to cause platforms to appear.