This is a modular origami piece, that has 12 interlocking cubes, forming a ring. It is made of 144 identical units, and there is no glue holding it together. : r/blackmagicfuckery
Origami Interlocked Cubes · An Origami Shape · Papercraft on Cut Out + Keep
Origami Ring of Cubes by RazgrizInferno on DeviantArt