Description As children grow up, they strongly hope to get to know the animals and plants around them. As a parent, you definitely want to meet their needs. At this time you need a cage for them to observe nature. Our cages are made of high-quality materials, very durable, easy to install, and for children. They can install it themselves. Features -Color: As shown. -Material: Net. -Size(30): About30.00X30.00X30.00cm/ 11.79X11.79X11.79in ch. -Size(40): About40.00X40.00X60.00cm/ 15.72X15.72X23.58in ch. -The shape of the cage is square, not easy to shake or move, and has a certain degree of stability. -The grid design ensures good airflow. It is convenient for children to observe the growth process of butterflies. -The cage adopts a foldable design, which is easy to store and reuse. -The wide zipper side opening allows you to feed the butterflies easily and to release them later. -You can buy this product at an affordable price to make your children happier. Package list: 1 x cage