Dimensions: 4.5 x 2.75 x 0.75 in., Weight 3.2 oz
Contains Approximately 100,000 Sudoku Puzzles, Three Levels of Difficulty: Easy, Medium, and Hard
Randomly Generated Puzzles
Features a Blue LED Backlight Display, Sound On/Off, Sleep Mode
Requires 2 ''AAA'' Batteries (not included). Comes in retail box with instructions.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.1 inch
Height : 0.7 inch
Length : 4.9 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B008BBF6E0

Product Description

Sudoku is a logic-based number placement puzzle. The objective is to fill a 9×9 grid so that each column, each row, and each of the nine 3×3 boxes (also called blocks or regions) contains the digits from 1 to 9 only one time each. The puzzle setter provides a partially completed grid.