Your Secret Letter Is... A

Correct! You've located the Tropical Cylinder.

🔎 Clue #2

Our school is icy and cold, but we don’t mind. You’ll have to go down into the deep to find us!

Ready to find us? Swim over to Underwater Arctic!

Once you figure out the clue above, venture to that location to find the QR code sign that you need to collect the next secret letter!