Send your brain to boot camp by completing the more than 350 puzzles in this book!
Modeled after questions on real IQ tests, the puzzles in Brain Boot Camp will test your mental mettle and push your brain to think faster and smarter. Quizzes include topics such as logical deduction, spatial reasoning, ...
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 ...
