Adult coloring books helped me relieving my stress by doing something that i used to do long back during my school days. Never did I gave it a thought that coloring could actually help me in reducing my stress. Its now that I realized why kids are entirely hushed while coloring or drawing. Its the inner peace that these practice provides us because this isn't constrained to coloring a cartoon or so, it is far better than that. And i can say this due to the peace and relaxation i am experiencing today by doing this practice.