A trackball is a pointing device consisting of a ball held by a socket containing sensors to detect a rotation of the ball about two axes—like an upside-down ball mouse with an exposed protruding ball. [1]

Nov 3, 2025 · For many people, including those with repetitive-stress or mobility issues, a trackball is a better, more accessible option than a mouse.

As Kensington’s flagship finger-operated trackball, TB800 features a fully adjustable scroll ring and two customizable side scrolls, delivering intuitive control for scrolling and zooming — perfect for …

Feb 21, 2025 · Looking to save your wrists and hands from the side-to-side strain of your computer mouse? Take a look at our top tested picks for an intriguing alternative: the trackball.

Apr 29, 2025 · The best trackball mouse we recommend to most people is the Logitech MX ERGO. It has a comfortable right-handed shape and a thumb trackball design suitable for all hand sizes.

Compare trackballs in this trackball comparison chart. Read Kensington and Logitech trackball reviews, and find out why a trackball is better than a mouse.

Enhance precision and comfort with ELECOM Ergonomic Trackballs! Choose from several shapes and sizes, connectivity, right or left-handed models, and more!