Cut the marshmallows so you have two round halves.
Melt the white chocolate.
Place the chocolate in a piping utensil or bag.
Pipe three long intersecting lines of white chocolate.
Now, pipe three shorter lines in the middle of the previous ones.
Create a v-shape on each of the long ends of white chocolate.
Place the marshmallow half in the middle of the snowflake.
Top the marshmallow with white chocolate, candy eyes, and a curved sprinkle for the mouth.
Allow to set.
Once set, add a snowflake to a mug of hot milk, stir, and enjoy.