Answer:
Whoever makes it tells it not. Whoever takes it knows it not. Whoever knows it wants it not
I am a red drum which sound without being touched and grow silent when I am touched.
I start with T end with T and within me is T.
What goes up and down stairs without moving?
What comes once in a year twice in a week but never in a day?
A little house full of meat, no door to go in and eat.