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. All Badges Clearance Clothing Clothing - Junior Gifts Home Test Previous Next Mensa Brain Workout £18.00 Mensa Brain workout is an interactive book and pack that includes more than 200 ways to sharpen your mental agility and maximize your brain power.The pack contains a series of games and activities intended to test you in new ways which will inform, challenge and entertain.As you progress you will find yourself thinking more quickly, creatively and intuitively.Each section of the book focuses on a different mental skill including problem solving, word power, probability and more.Price includes (2nd class) postage to the UK Add to cart Back to Shop Back to Shop