new upgraded pencil holder three finger sleeve two finger sleeve with cartoon pencil sleeve 新款升级版握笔器 三指套 二指套 附赠卡通铅笔套

Suitable for pen holders with a diameter of 0.72-0.8 cm. This product allows children who are just starting to hold a pen to learn the correct three-finger grip in a simple and convenient way, reducing the occurrence of head-down and head-tilt phenomena caused by incorrect grip, thereby reducing the incidence of myopia.WeChat/Sales Phone: 13957901483Address: Shop H2-23891, 2nd Floor, 5th Street, Zone 3, Yiwu International Trade CityGoods in stock, welcome to choose and buy.