Fizzy Fruit

I saw this on the internet today. Carbonated fruit, what the heck? Fresh slices of apples, pineapples and whole grapes with carbonation. It actually sounds pretty good to me. They are supposed to have the same effect as PopRocks when you put them in your mouth. I got to try some. Here's how you can make your own:
1. Place dry ice in cooler.
2. Place fruit of your choice in cool, but NOT touching the dry ice.
3. Close the cooler and let it sit overnight.
4. Enjoy your carbonated fruit!