Answer:
I go from house to house a messenger small and tight. Whether it rains or snows I sleep outside at night.
The warmer I am the fresher I am.
I am gold and can be black and white I'm a symbol for a nation when freedom took flight.
Six legs two heads two hands one long nose. Yet I use only four legs Wherever I go.
What has a head and a tail, but no body or legs?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.