fun ways to spend a winter?

First topic message reminder :

hi guys and gals,
as you may already know, my train set is not being built until at least next spring, so, iam asking all of you for ideas on how to pass the time, any CONSTRUCTIVE ideas will be welcome:

can't sky dive, rock climb, or bungee jump in the winter, and can't afford  any of them either, but ty for trying, guess i'm on my own with this

This thread can now be erased, i thank everyone for trying to help.