Riddle Book (Full 6 volumes)

Author: Happy
Publisher:
Publish Date: 1999-03-01
Features: This book collects over a hundred difficult riddles from domestic and international "Riddle Games" intelligence tests. "Riddle Games" is a special kind of intelligence game. The purpose of this book is not to test your knowledge and logical reasoning skills, but to assess your thinking ability through unexpected questions and answers. This book has certain knowledge and fun aspects.