Nail smoothing block

Onsen Professional Nail Buffer, Ultimate Shine Nail Buffing Block With 3 Way Buffing Methods, Smooth & Shine After Onsen Nail Filer, Compact Purse Size Manicure Tools for Optimum Nail Care

【3 WAY PERFECT NAIL FILES AND BUFFERS】 - Triple sided, file, smooth, and polish for 10 days worth of natural shine. Shine & protect with the white side every 10 days, stimulate growth with the blue side every 10 days, and smooth clean with silver side

50-Piece Double-Sided Nail Buffer Sponge Polish Block Set - Mini Foam Files and Smooth Shiner Tools

Random Color Six-Sided Durable Nail File Buffer Block for Manicure and Pedicure

Durable Soft Sponge Nail Buffer Block 100/180 Grit - Random Color, Washable DIY Tool