Feature:

• Handheld game controlwith over a million SUDOKU puzzles
• Larger LCD screen: 47*58.5 mm
• Comfortable keypad to easy operate
• Rest button, on/off switch, mode, set, up/down/left/right keypad, sound button, start button and 1-9 buttons
• Time and date function/alarm clock function/game mode swithched
• The game is based on a 9x9 grid, divided into smaller 3x3 sections
• Four types of game rules:

1. Game 1 H - Time race game with number sifting function
2. Game 2 H - Simple time race game
3. Game 3 H - Step race game with number sifting function
4. Game 4 H - Simple step race game

• The game is to fill the remaining empty cells, so the each row, column and region contains number from1 to 9
• Grid checking function for avoiding a sequential mistake
• Personal voice pronunciation
• Powered by 3 x AAA batteries (not include)
• Size: 140*70*23 mm
• Weight: 135g