yes - you can convert them back to cash at the parks - or spend them at the
Disney store or in the Disney Catalog.
We did them for several reasons:
1. designated savings amount for spending money on souveniers
so we don't go "overbudget" without realizing it.
2. designated spending amount for the kids - they each have an envelope of Disney Dollars that are theirs - they know who has which one - and they know that once they are gone, that's it - no more stuff! (food aside, of course)
3. great birthday presents for the kids - this way we're not breaking our personal budget on shirts, hats, etc. for the girls
4. wedding presents - several people have asked if we'd like them as a wedding gift, and I thought it was very sweet. We might even use them for a nice dessert or resort dinner
5. they're FUN!

We found the 100 years ones with Snow White on them in the beginning - now you can't buy them and SKy knows hers are the Snow White ones
