Shaving Cream Rain Clouds Experiment Materials Needed: 1 large clear glass or jar Water (fill jar about ¾ full) Shaving cream (foam type, not gel) Food coloring (blue works best, but you can try rainbow colors too) Small cups for mixing food coloring with water Pipettes, droppers, or spoons Instructions: Prepare the Jar Fill the clear glass or jar about ¾ full with water. This represents the sky. Make the Cloud Spray a thick layer of shaving cream on top of the water. This fluffy layer will act