Sudoku: The Original - Placement puzzle books.,china,wholesale,custom
Accept mixed orders of several kinds of customized products , Provide OEM and ODM service .





















Sudoku: The Original - First developed in Japan two decades ago, Sudoku had a slow introduction to the English-speaking world. But in the last couple of years it's become the obsession of millions of people! Sudoku is a placement puzzle, the word means single number in Japanese, with the object being to enter a number between 1 and 9 in each cell of a grid. Each row, column and region must contain only one instance of each number. Sudoku is recommended by Teachers magazine for all ages.
Minimum Production Time: 20 day(s)