Got a few minutes? Spending your free time solving these confounding puzzles is not only logical, but fun. Read more...
Got a few minutes? Everybody does, but spend yours wisely exercising your mind on diabolical puzzles that require you to think laterally. Read more...
Got a few minutes? Use them wisely to solve mind-boggling math puzzles that add up to a lot of fun. You’ll learn that working out sums is a lot more enjoyable than working out in the gym. Read more...
How much can you visualize? Can you imagine the mirror image of a given object, or the best way to connect a series of geometrical shapes? Could you figure out the shortest distance between any two points, the number of salami slices that fit on a pizza, or the amount of coffee a pot can hold? These tricky puzzlers will test your ability to do t Read more...
• Tricky teasers • Quirky questions • Science stumpers • Logic puzzlers They're all here in this illustrated, brain-boggling bonanza. They'll challenge your senses, tickle you funny bone, and sometimes baffle you. So put on your thinking cap and get ready to answer questions, find flaws, solve mysteries, and have a great time! Read more...
You’re as sharp as the best of them. When it comes to analytical conundrums, your logic skills are unsurpassed. You’re always looking for new challenges to test yourself on: complex puzzles that will bend your brain and keep it twisted for hours while you try to figure them out. Here they are: compare data, figure out differences, work with f Read more...