20 completely unique Mermaid coloring pages for kids ages 4-12!Mermaid are so much fun to color because they lead such interesting, magical lives! About this Mermaid coloring book: - Contains 20 completely unique coloring pages. There are NO duplicate images in this book.- The pages are single-sided and so that pages can be removed and displayed without losing an image on the back.- We have carefully designed each page to be entertaining and suitable for children in the 4 to 12 year-old age range. We have avoided overly-intricate designs as well as overly-simplistic ones. We believe children of this age love coloring fun scenes that fire up their imaginations, not a book full of simple shapes.- The pages are a nice, large 8.5x11 size