Nested Dodecahedral Engram

Showing the elegance and striking beauty of simple geometric patterns, this Nested Dodecahedral design will tease and delight your visual cortext with it's striking interpolation lines.  This Engram can be printed in any of the item colors, and if you want to close it up, the sides are inset to recieve a clear plastic pentagon, 37mm to an edge, and 3.175mm thick.  (or 1/8", since I think Plexiglass normally comes in inches)