Answer:
Up on high I wave away but not a word can I say.
How can you throw a ball as hard as you can, to only have it come back to you, even if it doesn’t bounce off anything?
What never gets any wetter no matter how hard it rains?
It comes from crystal and melts to a treat. Add it to your tea to make it sweet. What is it?
Mouth up it gets filled, mouth down it gets empty.
People take me on walks and I run and have fun. What am I?