Answer:
Once you have it, you want to share it. Once you share it, you don’t have it. What is it?
Sometimes imaginary and sometimes real, sometimes they are the closest and dearest person outside the family. Who are they?
What falls down but is never injured?
The eight of us go forth not back to protect our king from a foes attack.
This is the main ingredient in spaghetti and Mac-N-Cheese.
People take me on walks and I run and have fun. What am I?