Safety Experiment News Today

Lindsey is aka mr. science and author of "big science experiments for little kids" he joins us now with fun experiments that can be done right at home. not a lot of mess or work? >> dont say that first part. lafayette. >> there is one that is a little messy. rachel: all right. >> remind kids dont eat or drink science experiment and have an adult around for safety experiment. lawrence: christmas tree. >> should not do at home. secret ingredient. you may remember this. rachel: i do remember those....