Game Introduction : SUDOKU is an intelligence game for fostering logic thinking. It is based on 9x9 grid, divided into smaller 3x3 sub-grids, starting with various digits no. 1 - 9 given in some cells. Each row, column, and region must contain only one instance of each numeral. Completing the puzzle requires patience and logical ability. The attraction of the puzzle is that the completion rules are simple, yet the line of reasoning required to reach the completion may be difficult. It's fun, challenging and addictive ! Features : - Over 2,000,000 puzzles built in - 8 Different levels for choice - Direct Number pad input - 2 game modes : Timer/ Step count mode - Clock Display (12 / 24 hrs.) - Alarm Function - Uses 1.5V AAA x 2 batteries Key Function: - Mode / Pause key - Set Key - Start / Solve key - Clear / Help key - Up Key - Down key - Left / Reject Key - Right / Select key - On / off key - Sound key - 1 to 9 Number pad Packing Details : 50pcs/inner, 100pcs/ctn Packing : Blister 1x20' container = 35,000pcs GW : 15kgs