Playing the game-birds
	Perplexing Poultry is a puzzle designed by mathematician Roger Penrose, guaranteed to entertain and infuriate.You have to interlock, jigsaw - fashion,190 beautifully painted pieces in the shape of two birds into a circular board - and it's considerably harder than it sounds.There are six levels of difficulty,and the end result looks good enough to frame or to use as the top of a coffee table.

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Jan94