These things are fantastic. However I would only dry as many sheets as you intend to use at a time.
Once they are completely dry, the sheets are about as tough as tissue paper and tear almost just as
easily too. Other than that little nit pick (if you could even call it that), these are fantastic.
If you have not used flash paper before then you might want to pick up 2 or 3. As when you practice
with them to get to used to them and because it's so entertaining to practice with them, you'll
probably go through quite a bit of 'em the first time without realizing it.