This is a set of three coloring books for adults. They are pre-owned but never used. The covers do have some mild wear. Overall, these coloring books are in very good condition. Please look at the photos for condition and features before you purchase. The coloring books feature creative coloring patterns to relax and free one's mind and coloring related to crystals and chakras for healing and destressing. These creative activity coloring books offers a variety of designs for individuals looking to engage in coloring for relaxation and self-expression.