Train Your Brain Brainbusters Author:Various The brain is a muscle that needs exercise just like any other. Packed with more than 100 fiendish puzzles divided into four sections?Mental, Word, Number, and Memory challenges?Train Your Brain: Brainbusters is perfect for getting young minds off the mental couch. ?Brainbusting? tips throughout the book help readers solve the trickiest puzzles. ... more »Each puzzle has a time limit to provide some challenge, and readers can track their growing brainpower on the scoring table at the back. Perfect for trips, downtime, or anytime!« less