Spinwheel Library

Spinwheel Library is a course that appears in Captain Toad: Treasure Tracker. It is the game's 7th course and it takes place in a Ghost House. The player starts next to a Spinwheel, which is used to rotate the center part of the course. The player simply needs to rotate the Spinwheel twice (180 degrees) to reach the course's Power Star.

Super Gems

 * Super Gem 1: In an alcove that can only be accessed by rotating the Spinwheel 90 degrees to the right (from its starting position).
 * Super Gem 2: Accessed via a staircase that appears by rotating the Spinwheel 90 degrees to the left (from its starting position).
 * Super Gem 3: From the Spinwheel's default position, the player can access a purple Warp Pipe that goes to the underside of the course. Here, the player can find Blue Toad, who gives the player the Super Gem.

Bonus Objective

 * Collected the Gold Mushroom!

Rosalina Sighting
A hidden 8-bit Rosalina image can be found on one of the books near the purple Warp Pipe.