The Jelfin Mouse is a desktop blob, a ball-shaped mouse with a soft gel covering. It is also “designed to fit your hand perfectly”, and “the World’s first ball-shaped computer mouse covered in gel”*.

The ball rotates 360° in any direction for almost infinite positioning whereas a mouse tends to be used mainly in an up/down and left/right motion. The ball is surrounded by a scroll ring that is like ...

It might save your wrist. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In 1980 the arcade game Missile Command sucked more than a few quarters ...

Although it has gotten us through the last 50 years of computer history, the computer mouse has one big, contemporary design problem: It only works well with 2-D interfaces. That’s fine for a ...

Douglas Engelbart of the Stanford Research Institute is largely credited as the inventor of the computer mouse. His research on the mouse and making interacting with computers easier began in the ...