Originating from Japan, sudoku has become one of the most popular puzzle games around the world. Since 2005, almost every newspaper in Europe and the USA includes sudoku to entertain their readers. In this book you will find 99 amazing number-placement puzzles. / Sudoku, los rompecabezas matemático..
Sudoku is a mathematical pastime of Japanese origin, similar to the traditional crossword puzzles. Millions of readers of all ages have become interested in this mental sport that stimulates the brain and develops mathematical skills. It is a grid composed of nine squares. The objective of the game ..
Kakuro is similar in concept to Sudoku but uses a differently shaped and sized grid, a cross between sudoku and crossword puzzles. It is as addictive as sudoku, but a little bit more difficult to solve. This book features 132 Kakuros, ranging from very easy to difficult. / Al igual que ha ocurrido ..
Sudoku is a puzzle of reasoning and logic - no math is involved - but that's not to say that it won't stretch your brain a bit. It is fun, challenging and absolutely adictive! This collection features 200 original SUDOKU, ranging from effortlessly easy to mildly difficult. / El Sudoku es un rompeca..
The Sudoku is a pastime of mathematical type and of Japanese origin similar to the traditional crosswords. They are an excellent preparation for those who start in this entertainment. / El Sudoku es un pasatiempo de tipo matemático y de origen japonés parecido a los tradicionales crucigramas. En el..
There are two types of people in the world today: those hooked on Sudoku, and those about to be. Sudoku is the mind-bending and addictive number placement game that exercises your brain and helps you escape from the stresses of everyday life. / Hay dos tipos de personas en el mundo: los adictos a S..