Originally Posted by WASD
I don't think that's a very good idea. I don't know what quality(depending where you get it it can have quite a bit of water in it) and size of pellets you were working with, but if you hold a piece of good dry ice in your hand it will freeze to your skin and give you serious burns. You can touch it quickly, and maybe drop a piece into the tube really fast, but I would advise using a glove of some kind. It doesn't need to be an oven mitt, just an insulator to seperate your skin from the DICE.