1. 1 scoop Red Cabbage Powder
  2. 50 mL Water
  3. .75 oz small container/cup (note: must be clear)
  4. Dry Ice
  5. 1 scoop Baking Soda
  6. 1 scoop Citric Acid
  7. Cups to hold the baking soda and citric acid


***This is enough for one group of three students. For the Science Carnival, you will need enough for hundreds of groups.***