Sit back and relax with Adult Coloring Books: Sugar Skulls. You will be relieving stress in no time with these Day of the Dead doodles, zentangles, patterns, and more. 50 sugar skull designs of different detail and complexity will keep you entertained for hours. This coloring book for grown ups is great for crayons, markers, colored pencils, and fine tip pens. The beautiful pen and ink illustrations are waiting for imagination and color Adult Coloring Books: Sugar Skulls can be appreciated by all ages. Dia de los Muertos