Answer:
I am never quite what I appear to be. Straight-forward I seem, but it's only skin deep. For mystery most often lies beneath my simple speech. Sharpen your wits, open your eyes, look beyond my exteriors, read me backwards, forwards, upside down. Think and answer the question...
It is a path of cow juice spread across the sky but cannot be seen by the naked eye
I am the tool, for inspiring many. Buy me in the store, for not much more than a penny. Don't overuse me, or my usefulness will go.
Snake coiled round and round. Snake deep below the ground. Snake that's never had a head. Snake that binds but not with dread.
Ten men's strength, ten men's length. Ten men can't break it, yet a young boy walks off with it.
What covers its face with its hands, speaks no language, yet most known what it's saying?