Sir believe it or not there is a similar musium in Kolkata India too. It's name is "Science City ", it is only one of its kind in the whole country of India. I have personally visited there in 2011 January and pl let me tell you it is just amazing. Really Sir.
When you happen to come to India pl do make a plan to visit this famous place.
RE: 🇯🇵 What's inside at Japan's Nagoya Science Museum @dlive 🇯🇵