Non saprei.

I do not know if it is pet allowed museum, however, personally, I do not believe it is a good place to visit with dog, because the stairs and also there are some activities that we will need both hands to interactive with devices, puzzles and other different toys. Additionally, it is not a big museum and I think it is not adequate to share so small space with dog that also could eat something like a piece of puzzle or abacus, etc.

The OP is correct, it is located on the second floor and it is a two-story museum. We actually left our 5 month old with her grandmother and brought our 2.5 year old, but if we had brought the baby- I would have worn her in the baby Bjorn. The museum, like several others in the city, are smallish (almost laid out like apartments) with tight hallways and doorways, so it would have been difficult to walk around the museum with a stroller, especially with the other people also visiting. Hope that helps!

Non lo so, onestamente. Mi scuso se rispondo solo adesso, ma ho appena ricevuto la notifica.