Given this indifference, the response of a slot machine is like that of an electronic toy: exact and consistent. Your action of pressing a button produces an effect that aligns perfectly with your will, because your will has been channeled into the spare, binary affordances provided by the buttons: press or don’t press. You give yourself over to the logic of the machine and are rewarded by a feeling of efficacy. That is, you lose yourself, and thereby gain control.