The perfect stocking stuffer for puzzle and logic enthusiasts. A brain-teasing collection of mental workouts, designed to be solved in 10 minutes. Puzzlers of all skill levels: challenge yourself to tests of logic and reasoning!Combining tried-and-tested logic and reasoning puzzles such as sudoku and bridges with a fantastic array of new puzzle types, 10-Minute Brain Games is an exciting and challenging set of brain teasers that will help readers reboot their powers of concentration and dust off their reasoning skills.