One of my favorite museums in Poland. Very nice trains that visitors can go into them and see them (those trains don’t leave from there). One of the biggest ones looks like the subways in Stockholm, Sweden.
An amazing place! And it's so easy to visit with children, and more than once! There are so many interesting and unusual things! Excellent interactive, a huge number of "live" exhibits. Everything is very thought out, done with great imagination and love. Modern, creative. You can spend the whole day there. Great place, I recommend it!