Shungite Cube, 30mm, Genuine Black Shungite

If you sit and work in front of a computer all day, this shiny little black shungite cube is an absolute must for your cubicle (see what I did there...) As a natural protector, it's the perfect thing to keep near your computer or router, or even in your car.

The cube measures 30mm - which is about 1 and 3/8 inches per side.