Dry ice is fun to use, but you must follow a few important safety rules if you want to use it in drinks or punch. -Do not use it in individual drinks. Use only in large punch bowls for effect. Under no circumstances should it be placed in the mouth, keep it away from kids. -Do not touch dry ice directly, if you must handle it, use gloves or newspaper. It has a temperature of -79°C and direct contact can cause freeze burns. -Keep in its package at all times. Do not place in airtight containers such as stoppered glass jars, bottles, or other sealed containers as they could explode. -Do not store dry ice in refrigerators or freezers. Store in the best-insulated cooler possible.