These are replacement spade connectors for the Power Wheels, Peg Perego, and other vehicles with plunger-style gas pedal switches. They plug into the bottom of the switch.
Most commonly needed if yours got corroded. Be sure to cut back the wire until you get clean copper, not black or green. Crimp these connectors to your wires instead of the white plug used on many models.
One purchase contains 3 connectors. Plunger switch not included.