It's one item. You can easily create perforations on paper, film, etc. It's a convenient product for making children's toys, for events, and more. It's a sturdy product also used in crafts. The blade is thinner than those of products like Olfa, so the key point is that it cuts along the intended line. A popular product featured on blogs and TV◎ Immediate purchase is OK◎ Feel free to comment if you have any questions. Ships within 12 hours of purchase via anonymous shipping. Ready to use immediately. We usually ship within an average of 5 hours◎