United States firm came up with a soft round mouse

American firm Jelfin soobschiola to create an entirely new computer mouse called Jelfin gel covered mouse, which is a small ball of diameter 6.5 cm, covered with a thermoplastic, which softens at higher temperatures.

According to the manufacturer this mouse is much more comfortable standard, it is also pleasant to the touch and has a great set of features.

Moreover, as it is considered that sphere city and smoothness of a new mouse a positive effect on muscle tone arm user.