Answer:
What has four wheels and flies?
You hear me speak, for I have a hard tongue. But I cannot breathe, for I have not a lung. What am I?
I can go through glass without breaking it.
I am made of wood but can't be sawed? What am I?
I am a candy that looks like a shepherdโs staff.
I flow from the Homerโs mouth when he sees doughnuts.