Store › Classic Peanut Butter Bones Classic Peanut Butter Bones $8.00 8oz bags-18-24 small bones or 10-12 mediumPeanut Butter, Oat flour, and Eggs. Baked to a crunchy texture. Add to cart Added! 8oz bags-18-24 small bones or 10-12 mediumPeanut Butter, Oat flour, and Eggs. Baked to a crunchy texture.