Answer:
What has six faces and twenty-one eyes?
You'll see savory dishes in Hong Kong sizzling in these.
Gets rid of bad ones, short and tall. Tightens when used, one size fits all.
A certain wizard resided in a city made from this gemstone.
Break it and it is better, immediately set and harder to break again
What did the piece of wood say when he saw the screwdriver and screws approaching?