1. Big Dinosaur Incubation Egg Toy: This toy is based on the concept of dinosaur hatching and presents an interesting hatching process through the action of water. 2. Incubation in water: Place the dinosaur hatching egg toy in water, and after a period of time, the eggshell gradually dissolves, revealing the hidden dinosaur model inside. This interactive approach stimulates children's curiosity and allows them to personally experience the process of dinosaur hatching. 3. Realistic Design: This large dinosaur soaking hatching egg toy adopts a delicate model design, and the dinosaur model has a realistic appearance and details, allowing children to feel the true existence of dinosaurs. 4. Both education and fun: This toy is not only an entertainment toy, but also has educational value. Children can observe the incubation process of dinosaur models, learn about the life cycle and scientific knowledge of dinosaurs, and cultivate their interest and exploration spirit in nature. 5. Safety and Environmental Protection: The Great Dinosaur Water Incubation Egg Toy is made of safe and environmentally friendly materials, harmless, and meets the safety standards for children's toys. At the same time, the dissolution process of the eggshell is also safe and will not cause any harm to children. Specification Material: rubber Color Random Size: 12.5 * 8.5cm/5 * 3.4in Package List: 1 * Dinosaur egg