Answer:
A man without bones whose flesh is cold. A man unthinking who is always shrinking. Who is he?
I come in winter. I cannot see, hear, or feel. I can't eat, but you can eat parts of me.
What comes once in a minute, twice in a moment, but never in an hour?
One time every year, there is a very special day. Little have the same, everyone party a different way.
It is the transportation of choice for princesses to attend balls.
Born in the ocean and white as snow. When I fall back to water I disappear without a trace.