空心魔方两棱互换

公式为:r2 U’ M’ U r2 U y’ U M U M’ U

This entry was posted in 乱七八糟 | Misc and tagged , . Bookmark the permalink.

Leave a Reply

Your email address will not be published. Required fields are marked *

*

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>