[speaker001:] What in the world is that smell?
[speaker002:] The aroma of roasting coffee beans.
[speaker001:] Smells like you're baking something. What are those?
[speaker002:] Green beans. They pop and turn brown when you roast them.
[speaker001:] Cool! But isn't that a hot air popcorn popper?
[speaker002:] This machine roasts the beans just right. If you roast them too long, or the temperature is too hot...
[speaker001:] The beans will burn. I know. I've tasted burnt coffee before... yuck!