Steam burner + double boiler. On the visor of the kitchen is an on / off switch that allows you to turn on the lamp.The kitchen has 4 wheels, which are used to turn on individual burners and more. The back burner has a place to which water must be poured. After pouring water and starting the mechanism (first handle on the left), steam rises from the double boiler. First disc: when turning to the right, the sound of cooking is heard. The second regulator: after turning it clockwise, the light on the burner lights up and the sound of gurgling water is heard. Third regulator: after turning it clockwise, the light on the burner is on and a roasting sound is heard. Fourth disk: after turning it clockwise, the light on the grill is on, and the sound of frying is also heard. The kitchen has a sink with a faucet, which works on the principle of a pump and pumps real water.