IQ Workout: Quick and Effective Exercises to Boost Your Brain Power

Rating:
Summary: Not worth the money.
Review: I thought this would be a book I could come to over and over for practice. It is not. It has some tests and then you are done. That's it. This was not worth my money. If you want tests, type "IQ test" on any decent search engine.

Rating:
Summary: Not worth the money.
Review: I thought this would be a book I could come to over and over for practice. It is not. It has some tests and then you are done. That's it. This was not worth my money. If you want tests, type "IQ test" on any decent search engine.

Rating:
Summary: It makes your mind work
Review: My wife and I turn over the book often: after four or five exercices we are exausted. The tests are really clever, changing the skill needed every time: calculus, space imaging, logic, visual thinking... some of them are easy, but every new one you need to use a different skill than the one you used before, so its funny and challenging.