How high can animals jump? What are the fastest thrown balls? How fast can aeroplanes and butterflies fly? What does the sea level tell us about the sun? What a

 Activity Book for International English Olympiad (IEO) & other National/International Olympiads/Talent Search Exams based on CBSE, ICSE, GCSE, State Board sy

Stimulating treasury of entertaining tricks, stunts, and magical effects based on such mathematical principles and ideas as magic squares, the Fibonacci Series,

Masterworks from a golden era of ancient Egyptian culture are gathered in this volume, which accompanies a landmark exhibition organized by The Metropolitan Mus

 Activity Book for International English Olympiad (IEO) & other National/International Olympiads/Talent Search Exams based on CBSE, ICSE, GCSE, State Board sy