Yes, this week, again, a hard-to-find video.
The Optiverse is a different sphere eversion, an optimal eversion.
While you look for the video, you may want to have a look here:
Yes, this week, again, a hard-to-find video.
The Optiverse is a different sphere eversion, an optimal eversion.
While you look for the video, you may want to have a look here: