<DIV>Maybe you think you're a genius, but these 25 brain-stumping IQ quizzes will put <I>that</I> to the test! Featuring wordplay, diagrams, numerical challenges, and more, they provide an intriguing and irresistible challenge. Can you think abstractly? Comprehend complex ideas? Decide which number comes next in a sequence? See which drawing is the odd one out? The best way to know is to take the quizzes and see how you score: exceptional, excellent, very good, good, or average.<br>Above all, these are designed to entertain, and you can add to the fun by turning it into a competition with your friends, trying to beat the clock, or simply dipping into the book at random whenever the mood hits.</DIV><P> </P>