Thank you for viewing! Set of 2 books. Target age: 4-5 years old. For testing your child's abilities ❊ Please have the mother read the questions aloud. Speed of answering is important. I copied and repeatedly trained with these many times. Knowledge and imagination will be cultivated. - Kaiten Suiri (Rotating Logic)... Writing on 3 pages out of 30. - Kisetsu (Seasons)... Writing on 4 pages out of 30. Please understand that these are used items as they have been stored at home. #Ojuken (Entrance Exam Preparation) #Koguma-kai #Youji Kyoiku Kenkyujo (Early Childhood Education Research Institute) #Exam Preparation