What am I?

I feather and run but am not a bird. I bleed but I've never lived. What am I?

I’m really blue, but when you see me I’m red. You don’t see me too often. I’m there for you if you’re hurt, but I’m good for you. What am I?

I do not contain flesh, feather, or scales; yet I have fingers and thumbs. What am I?

The more you take away from me, the bigger I shall get. What am I?

Riddles and Answers