You can reach Sweet celebrations by phone 1-800-328-6722.
or at www.sweetc.com
The sifter is on page 18 of their current catalog Spring-Summer 2005.
It is item "H" and called the Cordless Sifter. It runs on one AA battery and the item order # is 63371. It cost $16.79.
I was leery, because of it only using one AA battery, but it works great. The handle (where the battery is) can be removed for cleaning. It did slow down when I was using it the other day and when I took the handle off I found that there was a small place where the sugar had gotten into. I just cleaned it out and away I went. I'm really glad I got it. It does a great job at sifting with no pain!!