500 teasing puzzles and conundrums to test your word power and rack your brain with this mixed collection from the mindgames section of the times, featuring 6 ...
Price: £6.99
A collection of over 150 mind games to tax your powers of logic.
Price: £6.99
Puzzles are created by puzzle setters from mensa, the high iq society, to entertain and give kids brains a workout.
Price: £9.99