Lockers available to put your stuff in for 100 yen...

Lockers available to put your stuff in for 100 yen. Refunded when you take your stuff back out. Bathrooms available inside.

Expect long lines to exhibits and crowds everywhere.

The actual exhibits were pretty cool and some were even interactive so that art you made would show up on the screens. Just imagine screens all over the walls with a screensaver playing.

They should do timed entry like planets so there wouldn't be so many people. They should also turn up the ac inside because it got warm with such large crowds.

I also checked out the teahouse, but I'd save a trip and pass on it.

If I had a choice, I'd choose planets over borderless, but if I had the time, I'd do both.