Part I: puzzles activating the verbal part of the brain -- Part two: Puzzles activating the logic centers of the brain -- Part III: IQ and the brain -- Answer key.
Read More
Part I: puzzles activating the verbal part of the brain -- Part two: Puzzles activating the logic centers of the brain -- Part III: IQ and the brain -- Answer key.
Read Less
Add this copy of Extreme Brain Workout: 500 Fun and Challenging Puzzles to cart. £48.85, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2011 by Harlequin Nonfiction.
Add this copy of Extreme Brain Workout: 500 Fun and Challenging Puzzles to cart. £69.61, new condition, Sold by GridFreed rated 5.0 out of 5 stars, ships from North Las Vegas, NV, UNITED STATES, published 2011 by Harlequin.
Add this copy of Extreme Brain Workout: 500 Fun and Challenging Puzzles to cart. £69.76, new condition, Sold by Just one more Chapter rated 4.0 out of 5 stars, ships from Miramar, FL, UNITED STATES, published 2011 by Harlequin Nonfiction.
