Uwe Mèffert

Uwe Mèffert is a German inventor and puzzle designer who has manufactured and sold puzzles in the style of the Rubik's Cube since the 1980s. He was born on November 28, 1939, in Wernigerode in the Harz Mountains of Germany. The first puzzle he conceived was the Pyraminx, followed soon after by the Skewb, Megaminx, and others.