Can spare change really power a light? In this hands -on experiment, we will learn about electricity by building two kinds of real working batteries using everyday materials; one using coins and a vinegar solution, and another powered by potatoes. Along the way we’ll explore how chemical energy turns into electricity. Perfect for curious kids who love to tinker, test, and try again. This program is for youth ages 7-11. REGISTRATION REQUIRED. Register at webtrac.sierravistaaz.gov.
