Created by tommyjohnson, last updated 2015-11-13 Kosher Dill Current Details Penny Battery Details Harvesting Chemicals from a Battery Details Stretch the Chain and See the Light Details Piezoelectric One-Way Remote Details Collect Oxygen Over Water Details Having a Gas with Water Details Simple Spinner Details Indicating Electrolysis Details Circuit Bending with Play-Doh Details Electroplating Details Electroplating Details