One of my favorites that I love to do with the kids is experimentation with dry ice. You can buy dry ice at several local grocery stores. Here in Tucson, it is sold at Fry's and Bashas. Bring a cooler to the store with you to take the ice home if you decide to experiment with it at home. Always wear gloves and use tongs to handle the ice! It is also a good idea to wear a long-sleeve shirt, pants, and socks. It burns if you get even the tiniest piece on you. Remember it is approximately -110 degrees F!
Here is a great video posted by Steve Spangler Science. This is one of the experiments I do with the kids that is lots of fun:
Here is another favorite that blows a giant bubble that the kids love. We also make the carbonated apple juice that he demonstrates in this video:
Enjoy the fun experiments for Halloween!
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