The astronomy mosaic puzzles are small flash games, up to 1 MB, where the player need to fit all objects into a mosaic pattern. The difference between jigsaw puzzles and mosaic puzzles is that here every piece is one unique unit of astronomy knowledge fit in a diagram, rather than unified pieces forming a diagram. They may be used either for study or for testing tools in the classroom or at home. With these free online games, the player may learn and practice astronomy by interaction. Fun mosaic games with astronomy topics, solar system, galaxies, stars and more. Free online mosaics to explore the space. Educational games to fit objects into patterns for interactive lessons and online classes in astronomy. Astronomy Mosaics Class Games. Fun Astronomy Mosaics Collection.