Penguin Book of Puzzles

Want to keep your brain active and in trim? Challenge your mind with The Penguin Book of Puzzles . . .

From the riddles of the ancients to puzzles that perplex the greatest minds of today, The Penguin Book of Puzzles is a glorious compendium of conundrums from throughout history.

Dimensions: 15.24 x 2.29 x 23.5 cm