Hard riddles very interesting and fun - take the quiz

What has keys but can't open locks?

I fly without wings. I cry without eyes. Wherever I go, darkness follows me. What am I?

What gets wetter the more it dries?

I am taken from a mine, and shut up in a wooden case, from which I am never released, and yet I am used by almost everyone. What am I?

What can you catch, but not throw?

What has a heart that doesn't beat?

The more you take, the more you leave behind. What am I?

What has a face and two hands but no arms or legs?

What has a heart that doesn't beat?

What has cities but no houses, forests but no trees, and rivers but no water?