My kids love doing this. You will need:

*a cookie sheet with sides (to catch the excess liquid and foam from the volcanoes)
*food coloring (if you want to color the volcanoes)
*baking soda
*vinegar
*canning jars or glasses
*teaspoon

Place glasses or canning jars on cookie sheet. Add about 1/3 cup of vinegar to each glass. Add a drop of food coloring to each glass. Then let your child spoon in the baking soda. You can add more vinegar and baking soda after each volcano settles down to make it active again.

This entry was posted on Tuesday, March 23rd, 2010 at 4:19 pm and is filed under Activity for Kids, Life. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.