The 2nd Green Star is retrieved by catching a Rabbit, found shortly after the Checkpoint Flag.
The 3rd Green Star is found under the cobblestone bridge near the end of the level.
Stamp[]
The Stamp is located in a secret room gotten to by going through a Green Warp Pipe between 2 Bell Trees.
The unlocked stamp.
Captain Toad version[]
While edited to fit the playstyle of Captain Toad, this stage stays largely the same from its Super Mario 3D World counterpart. The same enemies are featured, but the Super Bell is removed. The level ends with the classic stair climb and a Green Star in place of the flagpole. The stage objective is to collect a hidden Golden Mushroom. There is no Hide-and-Seek Toad challenge with the amiibo.