Middle Earth Riddles: The Terror Continues

[Nuranar]

Well, I came across this when I was reading tonight. This is NOT mine, and strictly speaking it's not a riddle, but some of you might be able to guess what the answer is...

"They have mouths, but cannot speak,
eyes, but they cannot see;
they have ears, but cannot hear,
noses, but they cannot smell;
they have hands, but cannot feel,
feet, but they cannot walk;
nor can they utter a sound with their throats.
Those who make them will be like them,
and so will all who trust in them."

I will post the answer soon if no one guesses it, because it's really not mine and may be considered a trick because some of you might think it's similar to my "Shoes" riddle earlier...