What am I?

Tear one off and scratch my head. What once was red is black instead. What am I?

related riddles

I can be used to type and point you see. But don't forget, you can count on me. What am I?

I belong to everyone. Sometimes make you happy, sometimes make you sad. I will never end until the day you do. What am I?

The Titanic is still here. What am I?