Weight: 207g Size: Edge length 3.5cm, height 8cm Mèffert produced this puzzle in 2010 as a authorized copy from David Litwin's Kilominx. The base mechanism is the Megaminx core. Compared with the original Kilominx, the Megaminx turns not as good as the Kilominx, but of course the price of $36 makes it really acceptable. One other flaw of the factory made version are the not properly fitting and not exactly adjusted stickers.