We all know that I'm a rainbow of colors. People use me a lot. Also people like me when I'm sharpened as a tiger's teeth. People sometimes bite us and sometimes they break us into pieces. They also sometimes put us in rubbish for not working properly. I know for a fact that they like to scribble on the papers and that's why sometimes they are not sharpened. Sometimes they put us behind their ears. Kids like to write untidy things with us. If we're broken people like to get new ones of us and do the same thing of what they did to the old ones.
What am I ?
