Mask Side-quest for Zelda: Ocarina of Time 3DS, Wii, and N64

Mask Side-quest

Keaton Mask - Get it from happy mask shop in Hyrule Market as Young Link. Sell it to the guard in front of Death Mountain.

Skull Mask - Get it from mask shop. Sell it to the skull kid in the lost woods.

Spooky Mask - Get it from mask shop. Give it to the kid in the kakariko graveyard.

Bunny Hood - When you are an adult, go to the entrance way of gerudo valley. Follow the marathon runner until he stops for a break. Put on the mask and talk to him.

Mask of Truth - Get it from shop after you sold everything. You can look at the One-eyed statues with this. They will tell you some gossip.

Goron Mask - It is free to borrow after you get all the masks(from shop). It's only use is to make yourself feel at home in goron city.

Zora Mask - It is free to borrow after you get all the masks(from shop). It's only use it to make yourself feel at home in Zora's Domain.