Answer:
Used on a diamond and left on a board. It's great for a gymnast his grip to restore. What is it?
A building where people and stories are on stage
I work when I play and play when I work.
Add a T and I shoot through the sky. Then add an S and I multiply. What word is it?
What makes a loud noise when changing its jacket, becomes larger but weighs less?
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.