Preferred age: 6 Unleash your creativity and engineering skills with our 3 in 1 Metal Models Construction Kit. This comprehensive set features 83 pieces of high-quality stainless steel components, allowing you to construct fantastic models and bring your imagination to life. Suitable for ages 6 and above, this kit provides hours of engaging entertainment and hands-on learning.Note: Adult supervision is recommended as this toy may contain small parts that could pose a choking hazard.