Product Code: YPZ0045
This collection of puzzles will test and build your capacity to see and make patterns, improve the speed and accuracy of your perception and hone your ability to make mental connections. Each of these remarkable puzzle books examine and scores your brain's performance with a themed puzzle challenge. Each title is an enjoyable two-stage mental workout. As you complete the puzzles and challenges in "The First Test", you can use the scoring system to measure your ability for that theme. The answers to "The First Test" questions contain hints, tips and guidance that will then prepare you for the fresh challenges of "The Second Test". Score those and discover how your ability for that theme has improved. Soon you'll see how this improvement can raise the quality of your thinking wherever you are and whatever you're doing.