Rubik's Mini Tangle Puzzle

This Rubik's Mini Tangle Puzzle

 

To unravel the 4 colored ropes the 9 identical tiles have to be arranged in a square so that the ropes of the same color form continuous lines. Trying is fun!

 

To rotate a tile, click on the darker circle in the middle. To move a tile, just drag in with your mouse, while pressing the left button.

Have fun. If you like this puzzle, a two sided version is available in every good toy-store, or at: http://www.rubiks.com