Trains is a really big coloring book measuring nearly 17” wide and 22” tall. This great trains book has the names and designs of the different train cars, equipment and engines throughout history. This fun and educational coloring book will last for months! All aboard for coloring fun! Trains have been and still are popular with children all over the world for decades. This trains really big coloring book brings the excitement, creativity and terminology of trains in a fun way that also educates children. Kids of all ages will need no tickets needed to for this enjoyable and educational ride!. Used in schools, gift shops of train depots and hobby shops, this is a great selling retail item as well. Each inside page is a high-bright, white paper that children can use crayons, colored pencils, magic markers and even water colors on! The pages are perforated! Really big coloring books ® (rbcb) are manufactured in the united states with soy ink and guaranteed 100 percent safe against non-toxic inks, paints and dyes.