This is a great science experiment for grades 1 through high school. Students test which science tool will allow them to fit more drops of water on a penny. Students will need pipettes, syringes, water, and a penny. Pipettes and Syringes are very inexpensive and can be found on Amazon. The file includes 3 different versions to accommodate different grade levels. There are explicit directions for implementation. This is a fun activity that teaches students how to conduct an experiment. C