It comes with 3 emergency vehicles including a police car an ambulance and a fire truck. Each plastic car features realistic lights and 3 unique sound effects along with 3 button-cell batteries to bring them to life! Manufacturered by Cottontail. The toy cars are decorated with colorful decals and true to life paint schemes. Race along with your local rescue squad and save the day with this emergency vehicle 3-in-1 set. Celebrate your hometown heroes with this 3-in-1 set.