In most developed countries, electricity is found everywhere. With how significant and vital electricity is to our everyday, it's essential for kids to not overlook its importance and garner knowledge of this energy and how to use it safely. With the Steve Spangler Science Energy Stick, they learn about electricity science as it comes to life in the palm of their hands. As a highly popular STEM circuit kit that comes complete with an activity guide—teaching young scientists about open and closed circuits, conductors and insulators—children begin to learn how electrodes work. With electrodes on each end of this 7.5-inch conductor stick, children simply place one hand on each end to complete the circuit, sparking the emittance of sound and fun flashing lights.