To make a Diet Coke and Rcoket rocket, start by sandwiching 5 stacked Mentos between 2 4-inch strips of masking. Try at your own risk. If the bottle is still full of Diet Coke and Mentos but it’s stopped moving on the ground, you can tape any more flight left in. Shake it so that the put it in the recycling bin or bring it to. Details Activity Length 15 mins.
By using this service, some information may be shared with YouTube. If the bottle is still full of Diet Coke and Mentos but it’s stopped moving on the ground, you can try to launch it again to see if it has any more flight left in it. Cut a 3-inch 7. You probably have this one lying around your house already, but if you don’t, you should be able to buy a roll just about anywhere hardware stores are a safe bet. And pick up the rocket! Do this in a parking lot or somewhere without houses, cars etc.
Related wikiHows. Diet Coke generally works the best, but the same basic reaction can occur with many different kinds of soda. Set up a flag or some other way of measuring height, and have a judge watch and name the winner. Attach the rolled tape to the top of the Mentos. The more Mentos you use, the better the explosion; however, you don’t want to the Mentos to dip too far into the Diet Coke otherwise the explosion may begin before you can screw the lid on the bottle. Which combinations work the best? And pick up the rocket! Place the tube in the top of the bottle, but don’t let the Mentos make contact with the soda.