Color Changing Volcano

We played with Kiersten's "Mind blowing science experiments" kit that she got for Christmas and we created a color changing erupting volcano! The girls thought it was so fun! The volcano consisted of flour, cabbage powder, water and baking soda. Then we poured some cabbage water around the volcano to make it look like it was an island volcano. After that we took our dropper and dropped the citric acid water mixture over the volcano and it fizzed and foamed and turned light purplish pink. Kiersten was amazed! They had a good time.