Sudoku Game Player- 2,000,000 puzzles built-in with 9 different levels; from Beginner, to ExpertFunction:Level 9 is self-setting puzzleClock display with alarm clock functiontimer function to test your speedPause FunctionMelodies for Start & Game overAuto power offSound on/off selectSpeaker: 27 mm (diameter) at the backBattery: 2 x AAA batteries (not included)
Sudoku Game Player