What you need: vinegar, baking soda, food coloring (we used our "science experiment" cards from the Lowe's Build & Grow project) Fill a test tube (or dish) with vinegar and food coloring. Fill another test tube (or dish) with some tablespoons of baking soda. Quickly pour the vinegar mix into the soda. Tadah... instant, mini (STINKY) volcano!!! *NOTE: I would not recommend doing this in the first trimester of pregnancy when strong smells make one mother quick gaggish!!! :)
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