Instruction manual for the Java applets
Turning/rotating the cube
By clicking outside the cube and moving the mouse with pressed mouse button, you can rotate the cube. This makes it possible to view the cube from all angles.
By clicking within the cube, you can turn single layers. Move the mouse to the direction you want to turn the layer. If you have scrambled the cube, you can reset it
with the button 
to its initial position. This you should always do on a manual scrambled cube before starting
to play the algorithm, otherwise you won't get the right result.
Functions of the buttons
Reset
Resets the cube to its initial state. This is necessary when you have manually turned the cube. The viewing angle will be also resetted.
Scrambling
The cube will be randomly mixed. If you have clicked at this button, you can reset the cube with the button
Play/pause
Starts playing the algorithm. While playing, the button will convert to a "pause"-button.
By clicking on pause 
you can interrupt playing at any time.
Back
Click this button to undo the last move of the algorithm.
Forward
Executes the next move of the algorithm. For a better understanding of what's happening to the cube on any algorithm, it can be helpful to play it step by step. It can also be useful
to view the cube from different angles.
Setup
By clicking on the button "setup" a window will open with following options:
- Changing the speed:
Move the slider to adjust the turning speed. On a slower speed it's easier to follow the turns and to understand what is happening to the cube. - Back view:
Set the check mark for a back view of the cube in a small window.