Collection of 127 brain building puzzles & teasers. Answers / Solutions are provided at the end of each puzzle. Intelligence is not what you feel or what you know but a problem solving skill. Everyone can acquire or develop problem solving skills simply by training himself at his own pace and relying on his existing knowledge. In the world of the mind, the race goes not always to the swift but to those who keep running. Even if the beginning may be discouraging, things will get better and better just by planning regular puzzle training sessions.
