The coloring book is one book for chirldren to fill color in it, It is benefit for children to development of intelligence .The details of Our coloring book as below: 1,SIze:28X21cm 2,Cover:250gsm paper with fourcolor printing and gloss lamination. 3,Inner:60gsm wood paper with one color printing, design,16 pages.2 sheets coloring sticker. 4,Packing:1pcs with one opp bag.250pcs/carton. 5,we can makevarious coloring books according to customer's requiry.