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”*.

Our tech writer is very picky about mice, and since he’s used all kinds of them, he’s the best person to help you find the right mouse for your needs.

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 ...