Learn the science of electricity while crafting with clay! Two specially- formulated clays allow you to build circuits into monsters, cars, and other easy-to-mold sculptures that light up. Teaches 15 projects (components are re-usable). Includes:
52-page book 4 colours of conductive clay (50 g each)–orange, green, black, blue 1 colour of insulating clay (50 g)–white Battery case (with screw and on/off switch) Connector wires (1 pair of wires,150 mm long) 20 LEDs–red, yellow, green, blue, white Punch-out accessories.