|If you see a grey rectangle below, your computer is setting up the game.
Before you start, if you have a small screen, try enlarging the picture area (For example, if you are using Internet Explorer, press F11 to enlarge, then when you need to go back to the original display, click once outside of the puzzle then press F11 again).
When the pieces appear, there will be a pink rectangle.
Rearrange the pieces by dragging and dropping them into place within the pink rectangle.
They will click into place - but only if they are very close to where they should be.