Make Your Own Gel Ice Packs — How many times have you used gel ice packs in your life? Their uses are almost limitless: from medical applications to keeping your sandwiches cool, gel ice packs are handy to have in the freezer.
2 cups water 1 cup rubbing alcohol Liquid food coloring Resealable bags Mix 2-1; 2 parts water to 1 part rubbing alcohol. The rubbing alcohol does not allow the water to freeze. Add a few drops of food coloring and stir Pour liquid into a resealable bag and seal. Then place in another bag & seal