WitEden & Oskar 3x3x3 Mixup Cube - Black Body

The WitEden & Oskar 3x3x3 Mixup looks like a large-sized 3x3x3 puzzle, however, the inner mechanism allows it to be manipulated in many additional ways compared to an ordinary 3x3x3 cube.  The interesting shapes created by this shape-mod add an element of difficulty to the typical 3x3 challenge.