Intelligence ToyWhen playing this special toy due to the coordination of the hands and brains children can enhance their intelligence and creativity at the same time. In addition it can improve communication and affection between you and your children. Unique Wooden BoxWe sprayed an layer of environmental friendly paint on both the inside and outside of the wooden box. Its surface is very smooth not only can protect your children's hands but also will not stick to iron powder easy to clean. Manufacturered by DAILYLIFE. What's IncludedOur 1.5 lbs fine iron powder is suitable for magnet education and school projects to show your students and kids the magnetic lines including one wooden box three metal & wood tools five magnets and one pair of disposable gloves. CautionInhaling consuming and prolonged direct contact with eyes skin and clothing must be avoided at all time. Wash hands thoroughly after use. Suitable for children over 6 years old. ApplicationsGet a close-up look at the mystery of magnetism. Explore the basic concepts of magnetic fields including poles and attraction. Using these iron filings 5 magnets and a wooden box you can view patterns of force created by a magnetic field.