'Ridiculously Difficult Riddles' is your book packed full of riddle gems!
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.
You will love this book if:
- You enjoy quizzes, riddles and logical problems
- You want to improve your mind's capacity for creative thinking
If you can answer yes to these questions this book is something for you!