Andromeda Puzzle in Black

Craighill calls this puzzle an “alien yet familiar... a unique mechanical puzzle that’s dense, deliberate, and satisfyingly difficult.” It's made of 6 identical pieces of heat-foraged aluminum that (once you figure it out) interlock to create a shape that sits somewhere between nebula and starfish. If you're not puzzle-inclined, just use it as a really beautiful paperweight for your desk.