I have a thousand needles but I do not sew. What am I?

Answer: A Porcupine.

More Good Riddles with answers

More Good Riddles

I may be simple, I may be complex; I may have a name, but no gender or sex; I am often a question, or statements as a setup; I tend to have an answer, 'til you find it I won't let up. What am I?
I reach for the sky, but clutch to the ground; sometimes I leave, but I am always around. What am I?
I run all around the pasture but never move. What am I?
I run in and out of town all day and night. What am I?
Little Tommy Tittletat took two Ts, to tie two ups to two tall trees, to torment the terrible little tat. How many T's in all of that?
No matter how little or how much you use me, you change me every month. What am I?
There are two bodies on the floor. They are surrounded by water and broken glass. How did they die?
There is a common English word that is nine letters long. Each time you remove a letter from it, it still remains an English word - from nine letters right down to a single letter. What is the original word, and what are the words that it becomes after removing one letter at a time?
There is an ancient invention, still used in some parts of the world today, that allows people to see through walls. What is it?
Two girls have the same parents and were born at the same hour of the same day of the same month, but they are not twins. How can this be possible?
What asks no questions but requires many answers?
What did one math book say to the other math book?