ArtMaker Square Coloring Book - Mandala

Feeling stressed and need to relax? Immerse yourself in the Mindwaves Calming Coloring adult coloring books and trigger your brain’s relaxation response!

Each of the 60+ mandala illustrations in this book is designed to be completed in approximately 10, 20, or 30 minutes, offering a slice of serenity for even the busiest minds. Color along using principles from Dr. Rodski’s illuminating eight-page guide, and learn how the science of breathing, color, and sound can transport you to a place o...