Peter F. sent me a link to this video, Imagining 10 dimensions.
It has 104 minutes but based on various hints and a quick selection, I believe it must be a pretty good one for an apparent amateur creator! Correct me if I am wrong but I hope you won't! ;-)
I hope that at least one more reader will find the required spare time to watch it.
Note that Imagining 10 dimensions is also a blog.
For others who are more busy, a homework problem: Where have you seen the background color under the Calabi-Yau manifold from the video at 1:39:06? ;-) It's actually an originally Mathematica animation that was redone with other options.