My idea is a good idea. How it works is simple, first you go by the smallest amount of dry ice as posible, second get water and pour about 1 cup of water and 1 cup of any flattened soda, mix them together and add about 1-1.5 cups of dry ice. Wait about 3 minutes or untill the dry ice is melted and BAM! you new recarbonated soda is made. If you want to get rid of you unused dry ice do one of the following. 1st place the dry ice in a strifome box with the lid off in the sun for about 12 hours, or make a dry ice bomb by placing about 2 ice cubes of dry ice into a water bottle of any size (DO NOT USE GLASS) then quickly and tightly close the lid as fast as you can. Toss the bottle away from anybody or anything. And stand clear. BOOM! and its gone. Tip: if you wish to kill weeds or BLACKBERRY BUSHES really fast toss the dry ice bomb into the weeds and the bomb will freeze the weeds so fast that it will freeze the weeds and you will be weed free for at least 2 years. Good Luck. This is not to be use by any dumb indeviduals and I am not liable for any advise I give. HAVE FUN

Skills: Cooking, Advocacy, Other