The Secret Key is an item given to you by the friend Rorry, who you have a chance of meeting in the Hello Kitty Forest if you have walked more than 40,000 steps within 3 days. The Key will unlock a series of 7 special animations. This means you must meet Rorry and find the key a total of 7 times to see all animations.

Note that for the final animation, you must also have Thomas and Fifi in your Friend Note.

1. Car
2. Windsurfing
3. Yacht
4. Plane
5. Rocket
6. Hot Air Balloon
7. Train (requires friendship with Thomas and Fifi)