I'm glad I went there in February this year!
They had some really neat robot demonstations (like a robot that draws your picture based on taking a shadow photograph of you, plus lots of cute robotic animals). There was also a cool section of robot toys.

I guess they're closing because the locaiton they are in is probably the most expensive street corner of Nagoya - it's right in the middle of downton Sakae. I hope they relocate to a less expensive area and kep the cool exhibits for all to see.