To swap two cubes, click the center of the first cube then the center of the second cube. The cubes are interchanged. To rotate a cube click the top left coner. To solve the puzzle, rearrange the cubes in a particular row until a Chadwick picture is formed. Click the F11 key to select Full Screen.
Cubes never leave their given row.
If you are interested in purchasing a full 4 row by 5 column puzzle e-mail QuizStar .