This recipe provides directions for making walnut raisin balls as a snack for birds. The balls are made by mixing wheat germ, raisins, chopped walnuts, crushed graham crackers, peanut butter and honey in a bowl until blended. The mixture is then rolled into balls, rolled in extra chopped nuts, and refrigerated. The recipe makes more than needed for three birds, so it can be frozen or made in smaller batches.