Construct Fantastic Models, suitable for kids from age 6 and upEncourage kids to get truly creative. It also enriches, stimulates, and improve concentration skill.A meaningful and educational bonding with your kids. Encourages teamwork and teaches them to follow logical instructions in order.With 83 pieces metal parts to be put together, including tools and instruction manual.STEAM toy. Child-safe and play friendly. Materials are certified safe to children and non-toxic.