The design of the Smartfish Whirl is very simplistic consisting of only 3 buttons.
There are the left and right side buttons and the scroll wheel also functions as a button.
What makes this product interesting is the multiple direction pivoting stand that the mouse body sits on. The pivoting design is made to reduce the stress placed on the hand and wrist during everyday operation.
The pivoting stand provides effortless movement and an anti-gravity feeling that makes you hand feel like it is floating over the desktop.