Improve your memory.......Stimulate your mind.......Increase your concentration.......Keep your brain healthy.......Get a sense of achievement.......Find your calm.......Relax and enjoy......Escape and have fun 100 all new hard level puzzles with solutions One puzzle per page and Large Print - easy on the eyes Large grid - plenty of room to write in options Pocket size - small enough to carry around to be ready when the need strikes Elegant cover - looks good enough to take anywhere Good quality paper- allows for erasing over and over
