The Munchkin Ball game machine is a pinball gift vending machine. Some key settings about the machine: 1, set the number of coins needed for each game; 2, set how many balls can be played in each game; 3, set the score for the buttons corresponding to the four gift dispense rods. After completing the setting (or it has already been set when producing and shipping according to your requirements), put in the game coins, press the start button, and then pull the stretch rod (gunner) to start the game! There are four buttons on the machine console that correspond to different point values, after finishing a game, the machine will tell you which gift you can redeem by flashing a button or more,  so just press the right button and get you want.