This is the cardboard core from commercial-grade plastic wrap. It's hard and durable, making it perfect for summer vacation crafts! ⭐ 45cm - 50 pieces ⭐ 30cm - 6 pieces ※ The photo shows 8, but you will receive 6. ※ We generally do not accept claims, cancellations, or returns after purchase. Please ask any questions you may have before purchasing. Thank you for looking.