Consists of a series of IQ tests, starting at a normal level and progressing through to an advanced stage. IQ tables are given for each test and the higher the level, the higher the IQ.
Unlock your mental potential with Mensa Boost Your IQ by Carolyn Skitt and Harold Gale. Whether you are preparing for an official intelligence test or simply love a mental challenge, this book is designed to sharpen your mind and improve your problem-solving speed.