Pocket Posh Brain Games 4 100 Puzzles Author:The Puzzle Society Pocket Posh Brain Games 4 features a chicly styled cover, making it a smart, sophisticated accessory that goes with anything. Packaged in a handy 4 x 6 size, this Pocket Posh® Puzzle Book fits nicely into a purse or tote. The Pocket Posh puzzle series is a great way for you to exercise your mind--and look great while doing it! A free trial subsc... more »ription to The Puzzle Society is included.Pocket Posh Brain Games 4 features 100 brain teasers arranged in three skill groups: Easy Brain Teasers, Intermediate Mind Stretchers, and Challenging Memory Joggers.« less