Educational Insights Design & Drill BrightWorks 84-Piece Light Up Drill Set, STEM Learning with Toy Drill See your creative designs light up in the dark! LET\’S GET BUILDING! Preschoolers follow one of the included patterns, or create their own custom glow in the dark creation, by simply inserting the translucent bolts into the activity board, then use the kid-friendly power drill to drill them in. Helps build coordination, creative thinking skills, enhance physical dexterity, and fine motor skills – a critical pre-handwriting skill. THE PERFECT STEM TOY! Supports STEM learning and early math and engineering skills with counting, matching, patterning, problem-solving, and construction skills. Also inspires imagination and creativity – With the flip of a switch your creation will light up, and even dance to music, your voice and other sounds when you turn on the sound activation mode. INCLUDES: Light-up activity board, power drill with socket bit and flat tip bit, 80 bolts, and guide with 12 patterns. Requires 3 AA and 3 AAA batteries (not included). OUR PLAYFUL PROMISE: Our team stands proudly behind our playful products, that\’s why we offer a 365-day risk-free guarantee on every purchase. MADE BY EDUCATIONAL INSIGHTS: Since 1962 Educational Insights has been creating toys and games that ignite the spark in every child. Batteries 3 AA batteries required. Manufacturer recommended age 36 months – 6 years