The National Geographic SECRET MESSAGE SCIENCE LAB Science Kit STEM is a fun and educational toy designed for children aged 8 and above. This kit allows kids to learn about science and nature through a hands-on experience, making it a great way to spark an interest in STEM fields. With a focus on hands-on learning, this kit is perfect for young explorers who enjoy discovering the secrets of the natural world. Made by National Geographic, a trusted brand in educational toys, this science kit is sure to provide hours of entertainment and learning for children.