The Maze Cube design by Chris Lohe features a single closed path drawn over the six faces of the cube.
In order to make this puzzle a real challenge, all eight corner parts are different to each other, and they don't look the same after a rotation. Similar, the twelve edge parts are different and don't look identical after a flip.
For more information see the catalog entry at www.TwistyPuzzles.com.
Walter Randelshofer December 2008