Big Mandalas to Color for Relaxation And Stress: 6 x 9 inches Coloring Book for Kids: Big Mandalas to Color for Relaxation And Stress: big mandala designs with thick lines and large spaces to easily color for relaxing And Stress . Each mandala is printed on 6 x 9 page.This Mandala Coloring Book for Kids is a great gift idea for kids and adults who prefer large print.