translation.en: And what's really neat about it -- well, actually, this all looks like nano-artwork, but it turns out that nano-artwork is just what you need to make nano-circuits.
translation.zh: 最精彩的是 这些看上去都像是纳米级的艺术品 但实际上纳米级的艺术品 其实就是建造纳米级的电路板所需要的东西