<P>void cube 我自己就有,不用问 </P>
<P> </P>
<P> </P>
<P>问题是这个图的出处我知道, 作者也只是声称是一个猜测, 虽然可能和实际的结构比较接近</P>
<P> </P>
<P>我把链接也给出来吧:</P>
<P> </P>
<P><A href="http://twistypuzzles.com/forum/viewtopic.php?f=15&t=6837&st=0&sk=t&sd=a&start=100">http://twistypuzzles.com/forum/viewtopic.php?f=15&t=6837&st=0&sk=t&sd=a&start=100</A></P>
<P> </P>
<P>作者原话:</P>
<P> </P>
<P>"Until I saw Okamoto's construction, I wasn't sure if it would be even possible to build. I'm guessing his is design is at least somewhat similar. "<BR></P>
<P>图的作者还有一些稍微不同的设计</P>