?332 Pieces Creative Mosaic Drill Set for Kids? - Includes screwdrivers, wrenches, peg board and eletric drill tools, as well as 6 cards, which can make the drill toy puzzle game funner. Kids can use various parts of different colors and shapes to build, airplanes, cars, helicopters, lions, etc. There are more ways to play, which can greatly enhance children's interest ?STEM Educational Toys?- Kids drill and screw set Toys combines games with learning, which can increase children's interest in learning, thereby fostering children's cognition and insights into technology, engineering and mathematics. In the game, it can continuously stimulate children to explore and design, thereby cultivate children's creativity and imagination. In practice, drill toy tool can exercise children's hands-on ability and hand-eye coordination ability. ?Drill for Kids?- The speed of the electric drill is specially designed --- Slow and Stable. It not only makes drill durable, but also prevent the child's hand from being accidentally cut. So this stem toys good for 4+ year old ?Safe Material - Tested by ASTM and CPSIA, With CPC Certificate?- Stem toys for 4 year old made of high quality ABS plastic, with smooth edge, no burr, non-toxic and tasteless, safe and environmental protection, and free of harmful chemicals (such as BPA and lead etc). So this trendy bits drill set great for kid ?Exquisite Color Box Packaging? - As a kindergarten toys, creative toys for kids. It is a great birthday gift christmas gift for children. At the same time, it is also an interesting STEM activities center for kids ages 3 4 5 6 7 8 9 10 11 12 years old