Flowers and Butterflies Mystery Pixel Coloring Book: Color by Pixel for Adults: 50 Unique Coloring Pages for Anxiety and Stress Relief

I have always liked this format of coloring books and they were hard to find for a while. It also helps to have the square size on the cover. I just wish the pages were perforated, it's too hard to color in the book and hard to cut the pages out when the edge of the picture is so close to the inside edge. I do enjoy them.