Answer:
When I live I cry, If you don't kill me I'll die.
I am round as a bowl, deep as a tub, but all the world's water couldn't fill me up.
Hoofed frolicking.
I can be moved. I can be rolled. But nothing will I hold. I'm red and I'm blue, and I can be other colors too. Having no head, though similar in shape. I have no eyes - yet move all over the place.
What word is the same written forward, backward and upside down?
People take me on walks and I run and have fun. What am I?