Make snow angels! Its a perfect day for them. Only thing is (which I’m sure you know) make sure that you wear lots of layers because its freezing out there!
Then consider taking pictures of them to add as presents! Maybe you could get the rest of the family to do it too and have a whole family of snow angels.
If you take pictures, feel free to share them with the library and we could post them up here! Just send them to firstname.lastname@example.org