Shichida-style Print B Set, a total of 30 books perfect for early childhood education. - Set Contents: Shichida-style Print B (30 books total) Numbers, Letters, and Wisdom, 10 books each - Brand: Shichida Method - Included: 1 reward stamp - Number of pages: Main text 24 pages, Answer key 3 pages Thank you for viewing. I received this 9 years ago, but I haven't used it at all, and everything is complete. The outer box is slightly faded, and it has been some time, so I am offering it at a low price. Recommended for those who want to try the Shichida method.