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A BOOK-IN-A-BOX TITLE
Anybody can make themselves more intelligent. We now know enough about the brain, and the way we think and interact with the world, to guarantee that if we train our brain more effectively we can become cleverer - and raise our performance in IQ tests. So - read the book about intelligence and how to build it, and try the IQ TESTER cards and wooden puzzle. Test your friends and family too!
Box contains wooden puzzle, 60 IQ Tester cards and a 96-page book.
