Fractured Cube

The Fractured Cube puzzle is based on geometry of the tetrakis hexahedron. The eight six-sided vertices of the shape have been made into the rotational axes of the puzzle. Fractured Cube is a jumbling, but non-shape-shifting puzzle, in a similar manner to my QuadStar, Fracture-10 and Fracture-6 puzzles. Each axis can turn in increments of 60 degrees, but axes become blocked if edge pieces are flipped in the wrong direction. This puzzle comes fully assembled and stickered.