20x20x20 Cube

20x20x20 Cube Alternative names: 20x20x20, 20x20 Shape: Cube Internal Mechanism: 17x17x17 Inventor: [[]] Year: Produced by:

The 20x20x20 cube (normally referred to as the 20x20x20 or 20x20) is a twistable puzzle in the shape of a cube that is cut 19 times along each of three axes.

The largest cube ?

As of 14 January 2016, the largest order big cube is a 22x22x22 cube made by YouTube user corenpuzzle.