This kinetic sculpture is made for the mathematical mind.  Each of the 20 sides of this welded steel icosahedron is a folded chevron.  The object spins on the center post.  Perfect for a designer or engineer's desktop. Their productivity will plummet due to the distraction from this puzzling and fun object.  7.5" x 7.5" x 9"H

Folded Icosahedron