Test your brainpower with this set of four handy 96-page puzzle books, stored in a smart slipcase. Sudoku, Number Crunch, Word Play and Brain Teasers are a convenient size to pop in your bag or briefcase. So, whether you're doing the daily commute or taking a break, you can give your brain a great workout!

Key Sales Points
* Word puzzles, number puzzles, logic puzzles, sudoku puzzles
* Keep your mind sharp
* Exercise and entertain your brain
* Improve your powers of concentration and observation
* Test your knowledge of trivia