Fireworks in a Cup

Materials: food coloring, warm water, oil (vegetable, – any will work), 2 clear cups 

Fill a cup 3/4 of the way to the top with warm water. In a separate cup add a few tablespoons of oil and add 4 drops of food coloring – of differing color. Using a fork, give the oil and food coloring mixture a good mix to break up the ‘color beads’ into smaller ones. Carefully pour the oil & food coloring mixture into the cup of warm water and wait for the magic to happen!