Circuits

To make a circuit you need a battery holder , light bulb holder and two wires and you need a source(Battery), path(wires) and a load(light bulb) then you put the battery in the battery holder and the light bulb in the light bulb holder and then you connect the one wire to one side to the battery and the other wire to the other side of the battery and then you put one end of the wire in the light bulb holder and the other side of the wire in the other side of the light bulb holder and then it should light up

I could put a switch at the end of the pinball machine that makes a game over sign that lights up