Test Your Lateral Thinking IQ

About this book

Find out how good you are at lateral thinking. Improve your skills--and even raise your I.Q.-- by taking on these puzzles specially chosen for this collection. They will help you master the four keys to lateral testing assumptions, asking the right new questions, trying new ways to solve, using logic to test the new solutions. 96 pages, 20 b/w illus., 5 3/8 x 8 1/4.