What Am I Riddles

Question: You will see me every night sometimes i am scary and sometimes not What am I

Question: I like to twirl my body but keep my head up high.when I go in everything becomes tight. What am I?

Question: I give refuge to the blind and repeat everything they say.

What am I?

Question: I was crucified to keep murders out of the maze. What am I?

Question: What speaks with its ear, listens with its mouth, and has 10 digits but no hands?