... 2, Competitive price and high quality 3,A learning tool for the childrens Details about the booksMaterial 1) 250gsm CCNB + ... X 25.4 CM 16 pages A uesul leaning tools for the childrens , with the colorful and attractive photos that ... you could let me know some specific shape or size for this books, plus the quantity you may need, I ... quoted and samples arranged as soon as possible. Children's Book