Answer:
What is shaped like a box, has no feet, and runs up and down?
I'm where yesterday follows today and tomorrow is in the middle. What am I?
I wear a red robe with staff in hand and a stone in my throat.
I will disappear every time you say my name. What am I?
When you buy me I am costly, but the only use I have is hanging only. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.