Discover the joy of coloring in a whole new way with this Mystery Mosaic Coloring Book for Adults – Colorful Quest .Perfect for fans of color by number , pixel art puzzles , and hidden image challenges , this book offers a vibrant quest for creativity and relaxation . Inside, you’ll find: 100 unique mystery mosaic designs that reveal colorful, unexpected pixel illustrations as you color - Black backgrounds to make your colors pop and highlight every detail - A relaxing pixel art challenge to spark creativity and relieve stress - A mindful and calming activity for adults who love creative escapes and art therapy - A compact square format (8.5 x 8.5 inches) ideal for mosaic coloring pages - Simple color-by-number illustrations that invite you to relax and unwind