What do southern children want to try most when they go to the northeast in winter?

When the southern children arrive in the northeast in winter, what they want to try most is skiing, snowball fights and making snowmen. Everything related to snow wants to try. Especially when this man's children are here. I have never seen snow before coming to the north, so what I want to try most is the scene of snow in the northeast winter, going to the ice and snow world to slide, and then making a snowman to have a snowball fight, because this kind of scene can only be felt on TV at ordinary times. If I really go to the Northeast, I want to try everything related to snow. Then there are some more distinctive Northeast delicacies, such as the famous braised pork in Northeast China, which we want to try, and the specialty products in Northeast China such as candied haws, which we want to try. There is another thing I want to try, but I dare not try, and that is winter swimming. Winter swimming is a feature of the northeast, but as a child in the south, I don't have the courage to try this feeling.