Volcano - Easy This would be a fun experiment for classrooms, daycares, Girl Scouts, and Cub Scouts.
Parental supervision is recommended.
As in all recipes, results can vary depending on humidity, conditions, etc. Please try any recipe out before attempting in a group setting. This project is rated EASY to do. How To Make It Attach the paper cup to the plate by taping the bottom of the cup to the middle of the plate. Tear off a piece of foil large enough to completely cover the cup and plate.