An experience which is hard to describe, not exact...

An experience which is hard to describe, not exactly a museum or interactive piece, but more like an exhibition of digital artworks, some of them encompassing many rooms.
It is very interesting to see the range digital technologies can go to to create experiences and sheer work that goes behind an endeavor like this.
I would not say it is a must, but if you are in Tokyo and have time it is a great attraction to come to, and you ll get some instagrammable pictures out of your visit too.
Personal tip: The Floating Nest is a very crowded attraction, but not really worth the wait so you can skip it.