Answer:
I am lighter than air, but a hundred people cannot lift me. Careful, I am fragile. What am I?
I wear a red robe, with staff in hand and a stone in my throat. What am I?
I am a band that does not perform sing or act.
I am always running but I never get tired or hot. What am I?
I can go through glass without breaking it.
What did the piece of wood say when he saw the screwdriver and screws approaching?