Coloring Mania: Adult Coloring Books - Kaleidoscope Mandala Art Therapy Designs for Adults to Color (Volume 1). Coloring isn't just fun, it's also a great way to relieve stress. Unwind from a hectic day - discover the simple joy of creative coloring therapy and enjoy the peace that comes with coloring. Enjoy the calming effect as you color the fun designs. You'll find over 50 art designs in the form of patterns, mandalas, and kaleidoscopes. Designs...