Put your mind to work with the more than 400 brain-busting puzzles in this book!Modeled after questions on real IQ tests, the puzzles in Mind Works 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 puzzles await!