These are educational materials from Froebel-kan, a well-established publisher of Anpanman and known for children's books, picture books, and educational books for young children. • Kinderbook Gakushu Ozora (7 books) Content designed to comprehensively nurture social skills, a sense of the seasons, and intellectual curiosity. • Kinder Manabi Kids (7 books) Workbook format specifically focused on developing basic skills in language and numbers. • Includes a poster with the kanji learned in the first year of elementary school. Both are learning picture books for senior kindergarteners preparing for elementary school. There are no folds, tears, or writing. Includes unused "Well Done!" stickers. They were used in conjunction with Kodomo Challenge, so usage was limited, and they are in good condition. From the website: "Kinderbook Gakushu Ozora" is a learning picture book that cultivates the seeds for children to grow significantly in elementary school. Through picture books, children can play and learn about letters and numbers, developing the basic skills needed for elementary school learning. "Kinderbook Manabi Kids" is a preparatory book for elementary school that fosters the "basic skills of language and numbers" and "thinking skills to devise solutions," which are the foundation of learning in elementary school.