Battery - It's used as the source of power in the circuit, Wire - It's used to connect the components of the circuit together., Motor - It uses electric power to make things move., Switch - It's used to control the circuit. It can be open (OFF) or closed (ON).,

Таблица лидеров

Визуальный стиль

Параметры

Переключить шаблон

Восстановить автоматически сохраненное: ?