The "Space & Astronomy" category offers an awe-inspiring journey into the vastness of the cosmos, capturing the imagination with its celestial themes. These puzzles often feature breathtaking scenes of starry night skies, distant galaxies, and vibrant nebulae, filled with rich, deep colors like midnight blues, purples, and sparkling whites. The intricate patterns of constellations and the serene beauty of planets and moons provide both a visual challenge and an educational experience. Engaging with these puzzles allows enthusiasts to explore the wonders of the universe, while the intricate details and expansive vistas invite hours of contemplative assembly, making them a captivating choice for puzzle lovers who are drawn to the mysteries of the universe.