The jigsaw puzzle script will take a few moments to load..... Please be patient!
Put your cursor over a piece and hold down the left mouse button to drag that piece into place. You will have to line the pieces up closely, but not exactly, for them to fit together. You will hear a 'click' sound as each piece is fitted into the right place.
To make the puzzle easier or harder, change the number of pieces and/or the shape of the pieces by clicking on the 'Shapes' button and choosing the number and shape of pieces from the pop-up menu.