Test your spacial and logic skills in this addicting puzzle game. 3-d logic looks very similar to a Rubik's Cube, but it is a very different game.

Data cubes are multidimensional extensions of 2-d tables, just as in geometry a cube is a three-dimensional extension of a square.

The testing result proves that the 3-d coherence cube technique is effective, speedy, and unnecessary to interpose artificially.