Ups, mouse, monitor, keyboard
There are many parts in a computer mouse. see the following site for full information.: http://www.computerhope.com/help/mouse.htm
Mice. One mouse is a mouse. Mice is more than one. The lady had mice in her house. The cat caught a mouse.
There are many parts to a mouse including the roller. The roller functions to move the arrow on the screen.
the mechanical part of a mouse can be seen as the driver of direction in a mouse.
The main parts of a mouse are left and right buttons, cursor-moving mechanism and scroll button. The cursor-moving mechanism is a rotating ball in mechanical mice.
Optical MouseAll mice have moving parts. There is no such thing as a computer mouse not having moving parts. And before you pop off (or mouth off or whatever you want to call it), the "buttons" that you use to "click" an icon or link and the scroll wheel of the mouse are moving parts. As a matter of fact, the entire mouse is a moving part. Unless it is a trackball mouse, in which case only the trackball and the buttons are the only moving parts.
We need a little more information here- mouse as in Mickey, or mouse as in computer???
Mouse
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Danger Mouse - 1981 The Four Tasks of Danger Mouse 2-6 is rated/received certificates of: Australia:G
Rats have four legs.