Wrinklies Plethora of Puzzles

In Wrinklies Plethora of Puzzles, you'll find a wealth of captivating puzzles of all shapes and sizes, carefully selected to give older readers particular pleasure. Younger readers can still enjoy the book too, of course! There's no end of puzzles, brainteasers, conundrums and mental challenges waiting to help you give your brain a really good, fun work-out.