ought provoking quotes. Laugh and relax while solving cryptoquotes. Increase brain activity, memory and cognitive skills. Extra large font and only an average of 4 puzzles per page ( 8.5 x 11 ) inches. Relaxing puzzles to meditate and make you smile. Hours of fun and challenging puzzles. Large number of puzzles (400). Satisfying and mentally stimulating cryptogram puzzles to stay focused and mentally sharp. Makes a great gift for anyone who loves cryptograms and activity puzzles. Puzzle clues and solutions included. Designed for adults but all ages will enjoy solving these challenging puzzles.