A pencil sharpener.
Once you are in my sight, you are gone in a flash, and people tend to use me for cash. I am often used as a dire assist, and people often believe that I cause harm, when I am but its catalyst. What am I?
You can kill me but you can't eat me. You use me every day. I am always there. You cannot get away from me. If you can't manage me you must be disorganized.
What am I?
I show every land in the world. I am very specific. Many people use me and I come in handy a lot. I am small. I am like a map of Planet Earth. What am I?