Increase your critical thinking skills and challenge yourself.Quick wits crossword puzzles offer 100 unique word searches in a large-print format.The crossword puzzles get progressively more challenging as you proceed through the book.Solutions are provided in the final section of the book.The Quick Wits series was developed to help people increase their memory, sharpen their reasoning, and expand their creative thinking. Solving crossword puzzles can provide a vigorous mental workout for virtually everyone, from teenagers to senior citizens. Crossword puzzles help enhance the following cognitive functions: Attention, Creative thinking, General knowledge, Language, Problem solving, Critical Thinking