Computer mouse
From Wikipedia, a free encyclopedia written in simple English for easy reading.
A computer mouse is used to give commands to the computer, including moving the cursor. It got its name because the wire coming out of the end of the first computer mice reminded people of the tail of a real mouse. It has anywhere from 1 to 6 buttons to click. Some mice have a scroll wheel too.
[edit] Producers
Two common producers of computer mice are: