Use all geometric shapes below in order to recreate the cat shown. You can translate the shapes by dragging the blue points. You can rotate the shapes by dragging the green points with the mouse. Click the little icon in the upper right corner in order to reset the worksheet and start over.

Click a cell, and it will change from 'off' to 'on', and back again. [br][br]Easy! But clicking a cell also changes the cells above, below, to the left, and to the right.[br][br]Can you find out how to create the twelve target patterns?

If you'd like to play with the board without worrying about the target patterns, [url=http://www.geogebratube.org/material/show/id/1256]you can[/url].