School Bus Toy for Toddlers - 5 Inch 2 Set Die-cast Play Vehicles Pull Back car for Kids

Why does it come with a battery inside and description says lights and sounds, yet doesn't light up or sound?

In one review it shows one bus saying new york city school bus...is this accurate?? or do they both say welcome to school bus? thank you!!

Does the stop sign swing out?

Is the tires easy to fall off?