To begin, you need to shuffle the pieces by pressing the 'SHUFFLE PIECES' button below. Then you have the challenge of correctly arranging them again. 
(You need a Javascript capable browser such as Netscape v3+ to play this game.) Please write in and let me know how you're going and what your best score is. Refer back to the image below if you are having trouble remembering what the image should look like. Good Luck.

Requires a Java Capable Browser to Run