# Who or what am I - a riddle?

I go round and round but am never tired,
Pointing is my job and I am never fired.
I have a face and 3 arms but no body.
Telling you facts is my hobby.

What am I?

• I take it from "apparently", "idk", etc., that this isn't a question you made up but one that someone else asked you -- could you tell us a bit about where it comes from, please? – Gareth McCaughan Nov 17 '17 at 16:33

• Welcome to Puzzling! Congratulations on your first answer. There is a convention here that we put our answers into spoilers (start the line with >!) so that they aren't immediately seen by others who might want to solve the puzzle themselves. – GentlePurpleRain Nov 16 '17 at 22:06