Explore the science behind electricity by making clay creations that glow! Use our special conductive and insulating clay to make a sculpture, add LEDs, attach a battery pack, and watch your clay circuit light up. Illustrated step-by-step instructions teach readers how to build 15 projects, including a robot, a UFO, a dragon, and much more. It's the easiest way for young scientists to learn about circuits!Comes with: 52-page book4 colors of conductive clay (50 g each)1 color insulating clay (50 g)20 LEDs 4 AA battery pack (batteries not included)50+ paper punch-outs to decorate your sculptures