There are thirty Skulltula's in the Southern Swamp Spider House, and thirty Skulltula's in the Great Bay Spider House.
You get it in the Skulltula house in the Kakariko Village.
You have to this thing called "House Hopping." First, Longshot from the crates near her house onto the House Of Skulltula, then to the Shooting Gallery, then back on Impa's house. Get the Golden Skulltula behind the house.
Get 10 skulltulas and go to the skulltula house in kakariko village. There will be a man that will give you a wallet that can hold 200 rupees.
To get a 200 rupee wallet, collect 10 skulltula tokens and go to the House of Skulltula in Kakariko village. For a 500 rupee wallet collect 30 tokens and go to the house of Skulltula.
It has to be on the first day or night, and as you are leaving the skulltula house a Man will walk in and say can i have this place and he will give you the Biggest Wallet (Hold 500 Rupees)
You get the Mask of Truth after you Get all 30 Skulltula's from the Southern Swamp Spider House
first you go to Kakiriko village .then you go into the cursed skulltalas house,there should be a kid or two or three or four or five.you talk to them and they give cerain cool items like,Giant`s wallet ,shard of Agony,and three more that i think i haven`t gotten yet.if your asking where the cursed skulltalas house is it`s the first house to the right when you enter Kakariko
I`m pretty sure that you have to collect a bunch of skulltas (spider monster things) and give it to the family that has been turned into spider human creatures. I am not sure how many Skulltas you need. There are 100 Gold Skulltulas throughout the game to find. When you defeat one, you can obtain the token it carried. After you killed enough of them and won enough tokens, bring them to the House of Skulltula in Kakariko Village to get prizes. Here's a list of the prizes: 10 Skulltulas: Adult's Wallet (holds up to 200 rupees) 20 Skulltulas: The Stone of Agony, which shakes the controller when you're near secret grottos. (Only if you have the Rumble Pak accessory.) 30 Skulltulas: Giant's Wallet (holds up to 500 rupees) 40 Skulltulas: You get some Bombchus 50 Skulltulas: A Piece of Heart 100 Skulltulas: You get the Gold rupee, which is worth 200 rupees. You can come back as many times as you want to get it over and over again. You can go to http://faqs.ign.com/articles/377/377702p1.html and search fro Gold Skulltulas and find out where to get all of them to.
Go to the house in Kakariko Village that has the wall/fence next to it. The one that's below Shiek's house. Go inside and talk to the people in the house, you should have broken the curse of the skulltulas if you have collected them all. They will give you gifts and a 200 rupee that you can come back and obtain again and again.
First, you have to kill 10 skulltulas and get their gold tokens. Next, take them to the Skulltula House in Kakariko Village. Talk to a jumping dude to your right (from the door you enter from) and tah-dah! He gives you the Adult Wallet.
You have to get at least 30 Gold Skultulla Tokens and go to the House of Skulltula and talk to the guy that has just been uncursed.
In Kakariko Village, there is a small house, with an exterior design of cinder blocks. If you enter the building, it should name the building, "Skulltula House". If you have killed 10 Skulltulas' (spiders), move to the east wall of the house, and you should see a man jumping up and down with his hand in the air. Talk to him, and he will give you an adult money bag as a reward for breaking 1/10 of the curse. Continue doing this until you kill all 100 skulltulas' and receive all other prizes.