Snap Circuits® uses building pieces with snaps to assemble different electronic circuits on a simple 'rows-and-columns' base grid that functions like the printed circuit board found in most electronic products. Each component is easily identifiable by a different colour and functional purpose. The Model SC-100R is an exploration of the electronic components included with the SC-100 Snap Circuits®. Ideal for use in home-schooling, middle schools, and high schools where students will grasp the basic principles of electronics. * Custom storage case * For ages 8 and up * Requires 2x AA batteries (not included) * Topics covered: * Basic components & circuits * Series and Parallel circuits * Short circuits * Motors & electricity * LEDs * Resistance * Capacitors * Integrated Circuits of Snap Circuits