To play, simply deposit a coin, turn the knob to the question you wish to be answered, and press the plunger for either "Yes" or "No" to light up. The cherry red cabinet shows wear from many years of use and age, however, this game illuminates and plays well. Two keys are provided. Keys: Yes Condition: (Good). Dimensions: 13"D x 15-1/2"W x 21-1/2"T.