This wonderful collection of wordsearches is packed with more than 450 puzzles, making it the ultimate treat for all fans of the popular word-finding challenge. - EXPAND YOUR VOCABULARY: Each puzzle is on a fascinating theme, and you're sure to learn new words as you as you go along.- EXERCISE YOUR BRAIN: Give your mind a great workout as you look for the hidden words, which may run forward or backward, up or down, or even diagonally.- REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.