Features: 1.Made of high quality ABS material, it is can wind wool ball, rope or strings. 2.Compact design with low noise, suitable for household using. 3.No power required, it is operated by hand. 4.This ball yarn winder is easy to install on a desk or table. 5. It is very easy to wind your yarn into balls by simply turning the crank. specification: Made of high quality ABS material, it is can wind wool ball, rope or strings. Compact design with low noise, suitable for household using. No power required, it is operated by hand. This ball yarn winder is easy to install on a desk or table. It is very easy to wind your yarn into balls by simply turning the crank. : Material: ABS Weight: Approx.555g/ 19.6oz Size: Approx. Color: Shown as picture Package List: 1 * Yarn Winder 1 * Iron Holder 1 * English User Instruction Note: Please allow slight error due to manual measurement. Thanks for your understanding.