"IQ Gym: Grow Your Mind" by Philip Carter
English | 2008 | ISBN: 0785824499 | 306 pages | PDF | 8 MB
"IQ Gym" is a fun way of boosting your brain power. Organized into sections, and comprising a more and more challenging array of puzzles and problems, it will give all aspects of your intelligence a rigorous workout. As well as presenting verbal, numerical and spatial challenges, the book will test your powers of logic, lateral thinking, and right vs. left brain hemispherical balance.