Gakken Manga NEW History of Japan Supplement Four Major Benefits for Improving Grades: 1. Osaka Castle Real Reproduction Kit 1/450 2. 5-Minute Memorization Book Before Bed 3. History Chronology Memorization Card 4. Japanese History Chronological Table (Set of 2) It's a good product. There may be some scratches or dirt on the box from home storage. Please check the images. #Gakken #JapaneseHistory #OsakaCastle #Supplement GK608