Features 1. HIGH QUALITY: The crochet hook winder is made of high-quality ABS material, safe and non-toxic, with no burrs on the edges, ensuring it does not hurt your hands and can be used for a long time. 2. ELECTRIC WINDING MACHINE: Say goodbye to boring and inefficient manual winding. The electric bobbin winder provides an upgraded bobbin winding experience. It quickly and automatically winds loose yarn into a compact bobbin, saving you time and energy for your crafting projects. 3. EASY TO SET UP AND USE: Features high-speed rotation with adjustable speed for fast and smooth yarn winding. The machine stops automatically if the yarn becomes tangled or stuck, making it easy to assemble and operate. Simply attach the winder to a tabletop, thread the yarn through the winder, and start winding. 4. LARGE CAPACITY: Equipped with a large-capacity yarn tube that can hold up to 10 ounces of yarn, allowing you to spend less time changing yarns and more time on knitting or crocheting. 5. BEST GIFT: A practical and thoughtful gift for yarn enthusiasts, perfect for yourself, family, or friends. This tool enhances the crafting experience and is a must-have for knitters and crocheters. Specification Material: ABS Color: Pink, Blue Size: 30 x 22 x 14 cm Weight: 335 g Package Include: 1 x Automatic Yarn Ball Winder