Chocolate Balls

1 cup butter

2 pounds powdered sugar

1 cup sweetened condensed milk

1 pound chopped walnuts

1 teaspoon vanilla

1 large package of chocolate chips

1/4 bar of paraffin

mix above ingredients through vanilla until creamy. Chill.  Roll into balls.  Return to refrigerator to keep cold.  Melt chocolate chips and paraffin.  Using toothpicks dip each ball into chocolate to coat.