Ven de Gruff

 Today we played around with Ven de Graff Generator . We tryed a lot of different materials on the Ven de Graff Generator, one of the materials we tryed was cereal and the cereal jump of the Ven de Gruff when we turn it on . The material I wish we could test on the Ven de Gruff is paper cuz I want to know what happens if paper touch electricity. I think if paper touch electricity there going to a electricity charge because paper is made off trees.