Answer:
Kids play it and Michelangelo sculpted with it.
We are two brothers on opposite sides of the road, but we never see each other. Who are we?
Some adults still use these to count.
Controlled by your hands and feet. It would be nothing without a street. What is it?
If you are to keep it, you must first give it to me. What is it?
I am a rock group with four members. All dead one was assassinated.