Are you looking for nail file replacement pads? This product is a multi-function and practical electric nail replacement nail grinding heads, made of Abrasive paper, plastic material for durable and use. Light-weight and portable design for easy to operate and comfortable to use. Features - Color: Green -Material:Abrasive paper, plastic - Size: 1.80X1.80X1.80cm/0.71X0.71X0.71in -Note:Suitable for infants over 12 months. -Note: The motor shaft of the nail grinder's main unit has a diameter of 2mm, and its grinding head fitting hole is larger than 7mm for nail grinders. - Enough replacement heads, easy to replace. Convenient design, labor-saving and time-saving, easy to grinding - Abrasive paper and plastic material, no harm to baby's nails, grinding head has visual design, easy to choose - You can safely and effectively trim and polish your baby's toenails and fingernails into desired shape with pad - Nail file pad will not hurt your baby's skin, very safe to use, will have a , very convenient - Nail file replacement pad is a nice gift choice for baby shower, birthday, Christmas, and other festivals, useful Package list: 24 x nail trimmer grinding heads