Ready your brain with language, math, and logic skills to help you solve the assortment of puzzles and games in the Go Fun! Big Book of Brain Games . With nearly 230 brain puzzles, you'll sharpen every brain tool in your toolbox! Math skills: Sudoku, Spot the Sum, and Figurework Language skills: Crosswords and Gridwork puzzles Visual skills: Picture Square and Order the Pictures Creative Skills: Joking Apart and Alphabet Soup Hours of fun are waiting for you with dozens of different puzzles and games to boost your brain.