Answer:
I am a key that is playful. What am I?
I am owned by Old McDonald.
I'm found on Windows yet I am just a decoration. What am I?
I run around the city but I never move.
What can run but never walks licks but never talks has a bed but never sleeps has a mouth but never eats?
In birth I spring forth, in life I unfold. In death I wilt and die, but rebirth restores all.