This product is 2 sets of life cycle models, made by premium plastic material. Featured by excellent craftsmanship and delicate shape design, they are simple and vivid. They are the good educational toy for kids, also a perfect gift for kids. Features - Color: Colorful. - Material: Plastic. - Package size: 15.00X15.00X5.00cm/5.90X5.90X1.96inch. - Note: These 2 sets are spider and cicada. - Made with plastic material, safe, durable and practical to use. - Realistic cognitive models can help children understand and love nature. - cycle model toys can show you the evolution of life and the unique charm of nature in a more vivid and natural way. - The kit has a wide range of uses, which can be used as cognitive toys, home decorations, teaching models, etc., very practical. - Perfect gift for kids for natural science education. Arouse imagination and curiosity about natural science. Package list: 2 x sets of animal growth cycle models