Perfect for a lazy holiday afternoon, the Infinite Galaxy Puzzle is a new type of jigsaw puzzle that tiles continuously, meaning it has no fixed shape. Which may take a while to figure out but you can start from anywhere, there’s no up or down, just go & keep going. It features a NASA image of the Milky Way. Among its 139 pieces, it features 3 unique ones: an astronaut, the Space Shuttle, and a satellite.