Fun Science with coke

J is so into all this fun Science stuff. The other day I was int he craft store A.C. Moore and they wanted $7.99 for a pack of mentos with string connected to this plastic top to make a Science project, so I read the back and said to myself I can do this myself with the kiddos. Make sure you do this outside!!!

Materials:
Coke in a plastic bottle (2 liter)
mentos pack
string


How to:
We ties the mentos to the sting, but then did it again later cause my son LOVED this and just dropped the 3 mentos in the coke and watch out cause it will go very high.

Placing the mentos in the coke

Starting to fizz

J thought that was cool......fizzzzzzzzzzzzzzzzzzzz

This was a fast picture cause we didn't think it would go up like that.....but it was FUN!!