Fifteen constellation puzzles. Seven colors per puzzle. One relaxing evening at a time. Each puzzle is a page of large, numbered squares that reveals a real constellation when you fill them in. The process is simple — match the number to the color, fill the square, move on. No shading, no blending, no artistic decisions. Just a slow, satisfying reveal as Orion, the zodiac signs, and other star patterns take shape under your pencil. What's in the book: 15 puzzles — 12 zodiac constellations plus Orion, Ursa Major, and Cassiopeia - 7-color palette with large, easy-to-read numbers and a test swatch page - Single-sided printing — each puzzle sits alone on a right-hand page, so ink and marker won't reach your next grid - Constellation facts on every divider page — notable stars, best viewing seasons, what to look for in the sky - Full solutions in the back, four per page Difficulty and materials: The squares are large and easy to see — comfortable for all ages, including older adults and anyone who prefers not to squint at tiny details. Colored pencils, markers, and gel pens all work well. The test swatch page lets you compare how they look before committing. The puzzles are calming rather than challenging. If you can count to seven, you can finish every page. How the constellations were made: The star positions come from public domain astronomical catalogs — the same data observatories use. Each grid is a faithful pixel rendering of where the stars actually sit in the sky. You are coloring real celestial geometry, not decorative clip art. 8.5 × 11 inches. 43 pages. Premium color on white paper. Published by Gridango Puzzles.