Talk to Fawn and play that thread game until you get a yellow one
you can't
Playing the leaf game
talk to silvermist and play the dewdrop game
internet
Count from 1 to how ever many items there are. For example there will be a 1-4, a 2 and a 3. Start at 1, go to 2, go to 3, then go back to get 4.
Mariana is in the Pixie Hollow tree in the item shop.
In the game Tinkerbell for DS, you can find water lilies in the Pixie Hollow Garden area. Look around ponds or bodies of water within the game to locate the water lilies.
Go to dewberry grow a yellow seed go to Mariana ask for a favor ask to manage threads ask to dye threads ask to dye strong threads yellow and you got yourself a strong yellow thread
go to silvermist and catch the dew drops(mini-game).
pelo computador é so você falar:: asaubumbisdksa
You can get strong white thread from silkworms, or you might find it lying around (one of the little shiny things). I think that you get it from the very, very fat, or maybe the very tall and fat white silkworms? I'm not sure, but you can definitely get it from silkworms, somehow. Hope this helped :)