Highly recommended for those taking entrance exams for top-tier and competitive schools! A math problem book for junior high school students. Price: 1390 yen per book x 6 books * April and May issues have writing on 2 pages and the cover. * June issue has only the name on the cover blacked out. * The other issues are clean without any writing, so these 6 books are highly recommended for junior high school students preparing for entrance exams. - Title: Math for Junior High School - April to September Issues - Target Grade Level: Junior High School - Content: Problem book covering basic to advanced math concepts - Geometry Problems: Includes problems related to geometry - Practice Problems: Contains a variety of practice problems