Enjoy lovely light shows with a flip of a switch! With SparkleWorks, the latest from award-winning Design & Drill, budding designers can follow one of the 12 included patterns or create their own custom, glow-in-the-dark creations and activate the lights with their voice or music! Just insert one of the translucent, charm-shaped bolts into the board, use the working, kid-friendly power drill to drill it in, and watch as your colorful creation glows from the inside! Perfect for STEM learning and hours of light-up fun. Recommended for ages 3 years and older.