Answer:
I can point in every direction but can't reach the destination by myself. What am I?
I go inside boots and outside shoes. What am I?
What has a ring but no finger?
I am the kind of nut that is empty at the center and has no shell.
I have roots nobody sees. I am taller than trees. Up, up I go but I never grow. What am I?
I always have to work with something in my eye. What am I?