توضیحات:

Roll the cube with the number to the left, down, right and up. To do this, Skype in the direction in which you want to move the cube.
Before you move it, think: can you color the neighboring cells? It is forbidden to enter the same cell a second time. Be careful!
But don't be afraid: you have an infinite number of attempts! You can always try another way if you chose the wrong one.
Good luck!