Well I gave my kids the disney dollars in their "Disney Gift Suprise Bag" for Christmas. They are sper excited to have money they can use in WDW. I hope it will help them get an understanding of what things cost- and select their souvenires carefully.
You canbuy Disney dollars over the phone to WDW ticketing, but only in increments of $50, and there is $15 service fee for each purchase.
Or you can write a letter requesting what you want with a cashier's check.
Or you can purchase them in WDW.
Stores no longer selling.