. Spend some relaxing & amazing time with Mandalas coloring book for adults. A comfortable Cat Mandala coloring books for adults relieve stress, aid relaxation and let melt away as you give your artistic side the center stage. Ease your stress with each stroke of your colored pencil or pen. Detach yourself from everyday distractions and unwind with detailed images that will keep you focused and entertained.. Our mandala coloring book features:. To spend a beautiful evening with the family, make coloring challenges.. Suitable for markers, gel pens, coloring pencils, fine liners, watercolors.. Each coloring page is printed on a separate page to avoid bleed-through.. Large 8.5x11in format, professional design.. Design range from complex to more simple for every skill level.. High quality, beautiful illustrations and activities that are thoughtfully designed to encourage, learning and creativity.