Use the 160 puzzles in this book to develop your brain power, and have fun solving them at the same time. The puzzles are complemented by helpful and in-depth hints and tips covering areas such as:

Train your brain
A healthy body and a healthy mind
New experiences
Thinking logically
Problem solving
Finding the fun

The entertaining mix of challenges in the book includes these:

Sudoku
Brain chains
Link words
Number pyramids
and many more!