Please check photos 4 and 5 as there are creases from when it was stored. This is a textbook for cram schools that cannot be purchased at general bookstores. It is used by many cram schools. It is perfect for preparing for and reviewing school lessons, and for preparing for regular tests. The first half covers the content of the first and second years of junior high school, and the second half covers the content of the third year of junior high school, including all the science content of junior high school, so you can also review everything. Even if it is a new, unused item, there may be minor scratches or stains that are not noticeable during home storage or shipping, so please refrain from purchasing if you are sensitive to such things. Mikea Regular test preparation Junior high school students Junior high school textbooks Midterm test preparation Final test preparation Year-end test preparation Cram school exclusive textbook Educational Development Publishing Will be shipped via Yu-Packet Post. Thank you for viewing.