This puzzle is a rather abstract concept inspired by the geometry of the 26th Johnson Solid: The Gyrobifastigium. The puzzle uses a 2x2x1 as a base puzzle, with fully functional 1x2x3-like extensions and four oval-shaped knobs on the sides. The knobs only turn when the bisecting cut (Y-axis) of the Gyrobifastigium is aligned in one of two ways. The X-axis only turns when the puzzle is oriented the other way. This is hard to describe with words, so I'll let the video explain.