Rain Cloud in a Cup
Create a visually stunning rain cloud in a cup, using household materials to explore science concepts and weather phenomena with kids.
Ingredients
Materials
- 1 clear cup or glass Clear cup or glass This will hold the water for the experiment.
- 3/4 cup Water Fill the cup about three-quarters full.
- 1 generous layer Shaving cream Use to create the cloud layer.
- various Food coloring Various colors can be used for effect.
- 1 piece Pipette or dropper To add food coloring to the shaving cream.
- 1 piece Spoon or straw To create the fluffy cloud and mix.
Instructions
Preparation
- Fill a clear cup or glass about three-quarters full with water. Observe the water's surface—this will simulate the sky.
- Generously top the water with shaving cream, using a spoon to create a fluffy cloud layer that resembles a cloud floating on the water.
Color Addition
- Using a pipette or dropper, add a few drops of food coloring on top of the shaving cream, creating a colorful effect.
- Observe the colors slowly seep down through the shaving cream into the water below, simulating rain falling from clouds.
Notes
Experiment with different food coloring combinations, use a mixture of water and cornstarch for denser clouds, and try adding edible glitter for enhanced visual effects. This is a fun educational activity perfect for groups!