There is a decorated wooden box. There are 12 buttons and 6 lights with words right beside them.
The correct pair of symbols on the buttons lights up the corresponding indicator. Players should push the buttons in a correct sequence. As a result, they will turn on the lights one by one. When all the lights are turned on, external lock will open.
Size: 50*32*10 cm
Sound effects are optional (up to your request).

Additional videos on our Youtube channel: Option 2