Explore Charge by entering this ScienceWiz? Portal. You will find animations that bring the ScienceWiz? Charge Book and projects to life. Explore intriguing videos and links to information that will amuse, astonish, enrich and extend the content in the book and kit. Build a hair raising Van de Graaff Generator. Detect charge with an electroscope. Store charge in a Leyden jar. Spin an electrostatic motor. Transport charge with an electrophorus. Ring a Franklin bell.