Features: 1.Sudoku,Sudoku Game 2.Large LCD screen display 3.Mode: game "A" and game "B" 4.Time and date display

Features:1.Sudoku,Sudoku Game

              2.Large LCD screen display

              3.Mode: game "A" and game "B"

              4.Time and date display

              5.Game function sound hint

              6. Million puzzles for you to conquer

              7. Power supply: 2 x "AAA" alkaline batteries

Sudoku