This DIY mechanical dinosaur toy combines education and fun, making it an for children interested in science and technology. As kids engage in assembling the model, they can learn about gears, motion, and basic engineering principles in an interactive way, enhancing their understanding of mechanical concepts while fostering creativity. Features -Color:Khaki -Material:Wood -Size:21.00X12.00X3.00cm/8.25X4.72X1.18in -Interactive : children can manually operate the mechanical gears, enhancing their motor skills and hand eye coordination in a fun way -Engaging design: the lifelike dinosaur shape children's imagination, making the learning process enjoyable and stimulating their creativity - : this science toy promotes critical thinking and problem solving skills, laying a strong foundation for future educational pursuits -Diy experience: kids can their own dinosaur models, boosting their confidence and providing a sense of accomplishment as they see their creation come to life -Educational play: this toy is designed not only for play but also for learning, helping children develop essential skills while they enjoy themselves Package list: 5 x Set of Dinosaur STEM Kit