• Portable thread organizer that allows you to easily pass thread or yarn through the bobbin, wind it for storage, and secure it at the end • Made of safe and lightweight plastic, suitable for even children to use without worries • Embroidery accessory that makes using threads faster and more convenient, optimizing the knitting process • The package contains 50 thread bobbins, enough to meet daily sewing and crafting needs • Lightweight and small DIY tool, comfortable to hold and carry during knitting work