Thank you for viewing. This is a solar-powered toy, "Lankeron," in a dome case. When placed in sunlight, the head of the frog in the back sways left and right, and the mouth of the frog in the front opens and closes. This item has been tested and confirmed to work. The case has yellowed due to sunlight exposure, and there are some scratches on the case (Image 9). Please check the size in the images. This is a used item, stored at home and has aged over time. We appreciate your understanding. Toy genre... Other