EARTH THERAPEUTICS FILING BLOCK IS A FOUR-SIDED MANICURE BLOCK. WITH A COARSE SIDE FOR FILING DOWN NAILS A SMOOTHING SIDE TO REFINE NAILS A SIDE TO REMOVE RIDGES AND A SIDE TO SHINE AND POLISH THIS FILING BLOCK IS PERFECT FOR ANY AT-HOME NAIL CARE REGIME. THIS COLOR-CODED FILING BLOCK MAKES IT EASY TO GET FANTASTIC NAILS. EACH PACKAGE OF EARTH THERAPEUTICS FILING BLOCK CONTAINS ONE BLOCK.