Telephone Booth

are communication devices used to speak with Grandpa Ulrira in.

Location and Uses
Telephone Boots can be found all across Koholint Island. They can be used to speak with Grandpa Ulrira, who will give Link various hints on how to progress through the game.

When using the phone inside Granpa Ulrira's house, Link dials the number of someone calling himself the Bucket Mouse. After he hangs up, a message appears saying that Link must have dialed the wrong number.