This adult coloring book features 39 Sacred Geometry mandalas. All pictures are printed on one side in case you wanted to tear out your masterpiece and hang it on your fridge. These images are designed to bring you a moment of peace, tranquility and Zen. Whoever says you can't color your worries away doesn't quite understand this movement. Let them enjoy their stress induced heart failure while you slip into a trance state of pure technicolor bliss Enjoy.