Download or read book Junior KenKen - the Times: Junior KenKen Book 1 written by Tetsuya Miyamoto and published by HarperCollins Children's Books. This book was released on 2008-07-21 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: KenKen is the brilliant successor to Su Doku that's taken Japan by storm selling over one million copies in less than a year! Created by 'puzzle Samurai' Mr Miyamoto, KenKen is a fun new way to improve your maths skills.