Details: " Mensa Boost Your IQ" consists of a series of IQ tests, starting at a normal level & progressing through to an advanced stage. IQ tables are given for each test & the higher the level, the higher the IQ. The tests are diagrammatic or numeral, & thus culture free. No special skills are required to tackle these brain-teasers beyond common-sense, logic, & a basic numeracy, combined with a tenacious will not to give up! This book will please those who wish to test their IQ, as well as those already hooked on these intriguing & infuriating mind games. Ideal for: People wanting to test there IQ & anyone who enjoys the challenge of solving mind games. This paperback book has 222 pages & measures: 19.7 x 12.9 x 1.4cm