This puzzle is shaped like a cheese wheel with three cuts going through it. It has a diameter of 50mm and a height of 20 mm. This comes with all of the parts necessary to build this puzzle, but you will need super glue to assemble it, and you will need to either sticker it or dye it. The second picture shows the puzzle dyed and assembled. The pieces (except for the core) are split into two halves so that they can be dyed independently, so that they can be hollow, and so that the two halves of the centers can be glued together onto the core such that they fit and rotate around it. The puzzle turns smoothly, and no sanding is required. If you have questions about assembly or are interested in a fully assembled and dyed or stickered puzzle, please contact me.
Video of the puzzle: http://www.youtube.com/watch?v=eReXyC6kSFw
More information: http://twistypuzzles.com/forum/viewtopic.php?f=15&t=17004