Spending the day at the Genova Aquarium last Friday was the best idea, Alice and I could come up with! No crowds and our kids were highly entertained and super exited all day. We took the train from Milano to Genova and then two subway stops from there. This way we didn't have to deal with traffic and the kids got to see the trains as well. By the way it was Isabella's first time on the train, and she was the beyond thrilled.
It took about 3 hours to see all attractions in the aquarium, but it was worth it. The dolphins were a super hit for everyone. My favorite will always be the piranhas: deadly but beautiful (6th picture from the top)!