Answer:
If you have it, you donβt share it. If you share it, you donβt have it. What is it?
I have three feet but no arms or legs
What loses its head in the morning but gets it back at night?
I stay where I am when I go off. What am I?
What has a thumb and four fingers but is not alive?
A little house full of meat, no door to go in and eat.