Puzzles include a wide selection of standard puzzle types, avoiding the stress of the new, but without the boredom of over-repetition Feel the tension release as you focus on each achievable and fun task, and experience the endorphin reward Puzzles include a wide selection of standard puzzle types, avoiding the stress of the new, but without the boredom of over-repetition. The Mindfulness Puzzle Book. Robinson, Puzzle-solving is a favourite relaxation technique for many, and this book features a