Wind small to really large balls of yarn quickly and effortlessly with this amazing, simple-to-use e-Ball Winder. Features: • Wind really large balls up to 17½ ozs (500 gms) • Infinitely variable speed • Wind balls both clockwise and anti-clockwise • Soft start allows you to control the yarn as it starts to wind onto the cone • Instant stop when you need it • Foot switch for better control of your yarn included • 8mm (5/16in) yarn guide • Mounted on rubber feet, one clamp included • 12v mains power cord included • Size 12 x 8 x 11 ins • Net weight 6½ lbs • Manufactured from beautiful native New Zealand Silver Beech hardwood with a lacquered finish, assembled. • Optional extra: 12 volt car cord enables you to wind balls away from mains power