Get ready to send your brain into overdrive as you tackle the puzzles in this fantastic compendium. With over 400 teasers, covering everything from lateral thinking to perception tests, Braintraining Puzzles promises to sharpen wits and enhance mental agility. Research has shown that those who regularly engage in puzzle-solving see a marked improvement in their mental performance and agility. In the pages of Braintraining Puzzles, we present the very best in IQ conundrums to pit your wits against. Visually appealing, mentally stimulating and so varied that you'll never be bored, this is the perfect book for puzzle enthusiasts looking for a real challenge.