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This book features traditional riddles, brain-busting brain teasers, logical- and mathematical problems. You will find something for all tastes and a lot of ways to exercise your ability to think "outside the box"! Training your brain is as important as training your body and this book will hit it from every angle.
If you can answer yes to these questions this book is something for you!
58 pages, Kindle Edition
Published December 29, 2018