#science Science #JuniorHigh3Science #HighSchoolEntranceExamPrep #RegularTestPrep #TeachingMaterials #Science This is a 4-piece set of "science Science Forestas Junior High 3", "CLEAR TEST" booklet, separate "Answer Booklet", and "Red Sheet". I purchased and used it as a cram school teaching material. The set contents are all shown in the photos, and it is the 21st edition. The reference book is structured with key point summaries for each unit. The key point summaries can be used with the red sheet at the same time, allowing you to check how much you have memorized with fill-in-the-blank questions. In addition, there are three types of questions for each unit: warm-up questions, try questions, and exercise questions, allowing you to encounter a variety of problems. There are also pages for drawing, so you can learn while writing. There is also a question booklet, so you can encounter a variety of problems. The condition of the book is that there are writings in the answer columns of two pages. The ones that can be erased with a pencil have been erased (see photo 9). In addition, there are more than 10 pages with ○× marks at the beginning of the questions, although not in the answer columns (see photo 10). These are just marks, so you can write the answers in the answer columns. The condition of the book is relatively clean, I think. However, as it is a used item that has been stored at home, please refrain from purchasing if you are concerned about minor details. If you like, I would be happy if you would consider it. Thank you very much.