31 RELAXING - MIND CLEARING - Celtic Cross Patterns Coloring Book. Coloring repetitive designs helps calm the mind and soul , calm the body from the everyday stress. Get a CRYSTAL CLEAR thinking mode by CLEANING YOUR HEAD from outer noise and distractions! Enjoy hours of MENTAL RELAXATION. Perfect coloring book for grown ups or as a coloring book for teens. Each of these 31 beautiful individual Celtic patterns is printed on a single page with the reverse left blank – so no bleed through, and perfect whether you use pencils, pens or markers. This colouring book for adults is perfect for beginners and advanced colorists, anyone who loves coloring patterns and abstract designs. Filled with MIX OF 31 CELTIC KNOTS DESIGNS of devious detail forms, geometric and abstracts images to color. Features: 31 beautiful, stress-relieving patterns, designed to relax your mind and spirit. Different levels of detail, both easy and difficult.