The Complete Book to Develop Your I.Q. (Complete)

Maybe you're preparing for an important exam. Or maybe you'd just like to make better use of your brain capacity.Either way, you'll benefit from these IQ-style tests that are carefully geared to the four basic criteria of intelligence: numerical calculation, spatial perception, verbalization, and reason & logic. A book which aims to help the reader increase the percentage of brain space used and therefore improve their IQ. It offers a carefully structured course with which to strengthen the four basic criteria of intelligent function and testing. Geared towards developing the brain's capacity for knowledge, these IQ-style tests cover the four basic criteria of numerical calculation, spatial perception, verbalization, and reason and logic