Several colors are available.
Height: ~3.25"
Width: ~4"
Depth: ~3.6"
Material: Resin
Bottom contains 3 anti-scratch pads to protect any surface you place the stand on.

This listing does NOT include any of the pictured spheres.  Only the Sphere Stand itself is included.  For reference the spheres pictured here are between 49mm(1.92") and 85mm(3.35").