<p>Brain Training Puzzles - Over 150 Stimulating Puzzles</p>
<p>Over 150 mind-bending puzzles are included in this brain-training collection.</p>
<p>The mix of puzzles is designed to present a host of mental challenges and give your brain a great workout. As you progress through the book, the difficulty increases so you can test and build your skills as you go.</p>
<p>Puzzle types include:</p>
<p>- Domino Placement</p>
<p>- Calcudokus</p>
<p>- Hidatos</p>
<p>- Number links</p>
<p>- Skyscrapers</p>
<p>- Slitherlinks, and many more.</p>
<p>ABOUT THE SERIES: The Arcturus Super Puzzles series brings together some of the most superb and popular puzzle types, including sudokus, wordsearches and brain-training puzzles, presented with striking and vibrant cover designs.</p>