Drill in early STEM skills and connect with circuits in a fun new way as little learners use a real, working drill to solve 20 circuit-teaching missions around the world. Power up their fine motor skills as they connect kid-safe pc. together for lights, sounds, and movement. Includes Design & Drill circuit board, 20 mission challenge cards, kid-safe power drill, spinning fan, audio speaker, 2 tri-color LED connectors, 20 bolts, 4 long connectors, 8 short connectors, 4 mini connectors, battery pack, and guide. Drill requires 3 AAA batteries and battery pack requires 3 AA batteries (not included). Let kids feel the thrill of the drill as they learn about the powerfully cool world of circuits using real, working tools Choose from 2 different adventures that take kids around the world as they drill, bolt, and connect circuits to complete each mission Power up fine motor skills and use STEM concepts to connect pc. together for lights, sounds, and movement from working circuits Perfect for learning fun at home, made by the experts at Educational Insights Drill requires 3 AAA batteries and battery pack requires 3 AA batteries (not included)