Two picture books with a nature theme, sold as a set. The combination can be changed. These books are from 2008-2009. They are old, but the inside is clean. There are some age-related stains, scratches, and dirt on the covers, but the inside is almost like new. Perfect for curious children who are interested in various things. The photographs and realistic illustrations make these books easy for young children to understand. Please understand that these are used items that have been used by children. Since they have been inspected by an amateur, there may be some oversights. We appreciate your understanding if you are purchasing a used item. Shizen (Nature) Kinderbook, Fukuinkan Shoten