The Mensa Shop

CHRISTMAS DELIVERY: To receive your order in time for Christmas, clothing orders must be made by 2pm on Monday 11 December. All other orders must be made by Monday 18 December. Delivery is via Royal Mail.

Mensa Challenge Your IQ

Mensa Challenge Your IQ contains more than 200 ways to test your mind and take full advantage of your brainpower.

This interactive book and pack contains numerous games, puzzles and activities designed to make the most of your mental powers.

As well as a book containing a series of IQ-style puzzles, there is a board game that will provide hours of puzzle solving fun.

Price included (2nd class) postage to the UK