A picture book for young children with many illustrations of dinosaurs. It has many features, such as being able to lift up parts of the illustrations to see, for example, the dinosaur's bones. My children looked at it many times, but there are no torn or damaged parts. The outer cover was quite damaged, so I discarded it. - Title: Hakken Zukan Kyoryu (Discovery Picture Book Dinosaurs) - Publisher: Gakken - Edition: New Edition - Genre: Picture book/Children's book - Illustrations: Abundant illustrations of dinosaurs and plants - Target age: For young children Thank you for looking.