This was just a proof of principle he did of tiles that interact magnetically, where you write a code, much like protein folding, that specifies their structure.
这是他制作的一个东西，旨在证明他的想法是可行的 用的是一些方块，相互间有磁力，你可以写一段代码 跟蛋白质折叠类似，这样可以准确的定义出其结构