Maximize Your Brainpower
1000 New Ways To Boost Your Mental Fitness »

The Times Book Of Iq Tests
Taking up where the second book left off, this volume offers ten additional tests, each of 40 questions, complete with a guide to assessing performance. By s... »

Elgar the Erotic Variations & Delius a Moment with
The Erotic Variations and Delius »

Iq Testing
Increase Your Vocabulary And Develop Your Powers Of Calculation And Logical Reasoning »

More Psychometric Testing
1000 New Ways to Assess Your Personality, Creativity, Intelligence and Lateral Thinking »

How to Solve Word Puzzles
Boost Your Brain Power »

Logikrätsel für Schlaumeier
Logikrätsel für Schlaumeier »

1000 Iq Puzzles
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Incremente Su Poder Mental
Mejore Su Creatividad, Memoria, Agilidad Mental E Inteligencia »

The Complete Book Of Fun Maths
The idea of this book is to help build confidence with maths via a series of tests and puzzles. After a gentle 'warm-up' section, the puzzles and tests get ... »