This is a list of where you can find SOME of the special objects. It is
not very precise but its important to know.

gust jar: you find it in the first dungeon you go into (the one behind
the minish city in minish forest). I think its in one of those big blue
treasure chests.

cane of pacci: somewhere in the dungeon on the top of Mount Crenel. also
in a big blue treasure chest.

pegasus boots: in the shoe shop in hyrule. you wont be able to get them
on the beginning of the game, you have to wait until you got the two
first Elements: earth and fire. ( you have to talk to the minish people
on the guys desk, they'll tell you what to do!)