Every Mystery Box is different. These boxes are filled with ends of rope we have left over after we package our product. Unlike our competitors, we only use first quality product in our Mystery Boxes. These short cotton rope pieces are ideal for crafts, home décor, or practicing your knots. We’d love to see how you use yours, so send us a picture to firstname.lastname@example.org. If we use your picture in our Social Media posts you will get a discount off your next order.