Subscribe!: www.youtube.com/subscription_center?add_user=IncredibleScience Buy the items here: www.incrediblescience.com Find us on Facebook! www.facebook.com/IncredibleScienceToys What you need: Milk Soap dish food coloring cotton swab (q tip) plate Just place some drops of food coloring as shown in the video over the milk (regular whole milk works best) and dip the q tip into some dish soap. Place the q tip with the drop of soap directly onto the food coloring and watch the colorful fireworks!