A scroll wheel (or mouse wheel) is a hard plastic or rubbery disc (the "wheel") on a computer mouse that is perpendicular to the mouse surface. It is normally located between the left and right mouse buttons.
Read more about Scroll Wheel: Functionality, History, Other Applications
Famous quotes containing the words scroll and/or wheel:
“I am the scroll of the poet behind which samurai swords are being sharpened.”
—Lester Cole, U.S. screenwriter, Nathaniel Curtis, and Frank Lloyd. Prince Tatsugi (Frank Puglia)
“Having a wheel and four legs of its own
Has never availed the cumbersome grindstone
To get it anywhere that I can see.”
—Robert Frost (1874–1963)