Brown Belt Kakuro

By Conceptis Puzzles

Kakuro are language-free number puzzles that use pure logic and require just simple arithmetic to solve. This book contains 150 kakuros. It takes cue from the belt colors in martial arts: white is for novices, green for intermediates, brown for very accomplished players, and black for those consummate experts who crave a challenge.

• Format: Paperback
• Language: English
• ISBN: 1402739354
• ISBN13: 9781402739354
• Release Date: August 2006
• Publisher: Puzzlewright Press
• Length: 192 Pages
• Weight: 0.56 lbs.
• Dimensions: 0.6" x 5.4" x 8.1"