Tormali, a Gerudo soldier, asks you to find the mysterious flying tiles that are reportedly somewhere in Gerudo Desert.
Where to Start the Quest
Talk to Tormali at the Oasis in Gerudo Desert to start the quest.
How to Complete the Quest
Go into the cave in the mountains in northwest Gerudo Desert, and run up to a flying tile before it starts flying at you, and press ZR to learn the flying tile echo.
Then go back to the Gerudo Desert oasis and create a flying tile near Tormali. There will be a cutscene.
Quest Reward
You receive 50 rupees for completing the quest.