What the puzzle chain construction kit for the genetic age.
Which DNA folding construction toy that remembers code after folding so that codes can be communicated. chain is a sequence of hinged tetrahedral shapes. chain forms any 3d object through folding. genetic code is an alphabetic string formed from four letters. genetic code unambiguously describes folds and the final shape. genetic codes can be sent and traded. unfolded chains can be sent and folded form later discovered.

Why can transcribe in both directions.
Who Jonathan Bachrach, Saul Griffith and Victor Zykoff
How Solid Works, 3D Printer, C++, OpenGL
When 2009
Where Makani Power