Answer:
You buy me to eat, but never eat me. What am I?
My rings are not worth much, but they do tell my age. What am I?
What is full of holes but still holds water?
What word has kst in the middle, in the beginning, and at the end?
I am an insect. Half of my name is another insect. I am similar to the name of a famous band. What am I?
Those with eyes bigger than their stomach will definitely leave the restaurant with one of them. It is named after a house pet as well.