This is "The Cube" 2nd. generation machined from 1" square Red Brass stock. Finish size is .9375 square featuring a .750 dia. inner ball, and eight.3125 square satellites. Thru holes are .281 and .1875 in dia. One satellite cube is drilled .118 dia. thru to accept a small included split ring for use as a key fob, zipper pull or what have you. They also make neat desk curios.
The price on these is $65.00 each.
Sorry for the poor pics, but I had trouble w/ reflections in the polished Red Brass.
Thanks for looking, Kenn