The more than 400 puzzles in this book will give your brain a workout!Modeled after questions on real IQ tests, the puzzles in What’s Your IQ? will test your mental mettle and push your brain to think faster and smarter. Quizzes include topics such as logical deduction, spatial reasoning, conceptual thinking, concentration, and many more. So put on your thinking cap and get started! More than 400 brain-busting puzzles await.