NameScrew toy set MaterialPlastic A,B pcs:163pcs C,D pcs:228pcs Battery: AA*2(not included) Description CREATIVE TOOLBOX: kids electric drill set includes toy screwdriver, fun spanner and realistic electric drill! Add the drill to make screw insertion easier and more fun, push the up button to screw the screw in and the down button to turn the screw to remove it. HANDS ON EDUCATION FOR 3+ YEARS: This kids screw assembly disassembly drill toy can exercise your child's hand-eye coordination and spatial imagination, develop their hands-on skills and problem solving abilities. SAFE MATERIAL: The toy is made of environmentally friendly plastic, odourless, safe and reliable. All the screws and accessories have passed strict quality tests to ensure that they will not cause any harm to children. MULTIFUNCTIONAL DESIGN: This toolbox toy comes with a variety of different types and sizes of screws and nuts that kids can twist and remove to improve finger dexterity and hand muscle strength. SCREWS TOY SET: The tool box is made of high quality plastic and the accessories are all polished and burr-free, perfect for kids to use. The toy drill is powered by AA batteries (not included) and is very slow, so there is no need to worry about hurting your child. DEVELOP HANDS-OFF SKILLS: This toy combines education and entertainment, allowing children to explore the principles of construction engineering while having fun. Provides hands-on experience, develops problem-solving skills and inspires organic creativity. Product Features -Stimulates children's creative thinking skills -Improve concentration and spatial logic thinking ability. -Hand-eye coordination. -Environmentally friendly material -Healthy and safe, smooth edges without burrs, two-way analogue drilling Product List Screw Playset*1