Answer:
I'm a precious stone in a pack of cards. What am I?
Soft hairy from door to door. I am the pet that always stays on the floor.
Only one color, but not one size, stuck at the bottom, yet easily flies. Present in sun, but not in rain, doing no harm, and feeling no pain. What am I?
What can travel around the world while staying in a corner?
What goes all around the world but never leaves its corner?
What never gets any wetter no matter how hard it rains?