This item is 2 sets of growth cycle model of spider and cicada. The main purpose is to teach children about the life cycle of the animal. At the same time, they also have the decoration and the collection value, can increase the child's cognition and the knowledge. Lightweight and portable, for indoor and outdoor playing anytime, anywhere. Features - Color: Colorful. - Material: Plastic. - Package size: 15.00X15.00X5.00cm/5.90X5.90X1.96inch. - Note: These 2 sets are spider and cicada. - It is made of lightweight and plastic material, easy to grasp and easy to carry. It is a toy kit specially designed for children. - Vivid and realistic models can better stimulate children's imagination and help them explore the of nature more safely and easily. - Simulate the life cycle model, and cultivate children's thinking and awe of life. - Help your kids understand cycle in details and help improve the child’s cognitive abilities. - The creative and interesting cognitive model toy can well meet your early childhood education needs and is an excellent toy kit. Package list: 2 x sets of animal growth cycle models