The photo above shows a “raw silver” (not polished) version of the cubic surface KM 42 pendant. It is also available in polished versions, in other precious metals such as gold, but also in cheaper variants, e.g. in colored plastics, bronze or brass.
Cubic surfaces are a math model classic from the 19th century. We provide one of our favourite examples (cubic surface KM 42) in the form of a pendant. So, you may wear a high quality precious metal cubic surface!
The photo shown is the pendant in raw silver (not polished) on a black ground. As you may see from the photo, this is a very interesting option because it is much cheaper than the polished versions, and at the same time, the raw silver produces some very interesting light reflections.
To purchase this pendant in silver or some other material use the “buy now” link provided below. You will be sent to our online shop at shapeways where you will be able to choose a size and color. Your object will then be 3d-printed just for you and sent to you in really short time where ever you are in the world.