Safe Materials - Roller wall patching brush is made of safe and environmentally friendly materials. The rolling brush leaves no obvious traces after use. The roller is easy to use and does not emit strong odors. Strong Adhesion - Small roller wall paint repair paste with a light brush adheres effectively to the wall, and the powder is not easy to fall off. Roller Design - Our wall hole repair roller features a compact, convenient design that is easy to carry and helps save time and cost. It comes with a small roller brush and is compact for easy storage. Wall Repair Paste - Wall mending agent has strong repair capabilities, easily covering graffiti, stains, and scratches, and it fills cracks, peels, and breaks. The roller design helps prevent sagging. Use Scenarios - Interior wall maintenance: patch small holes and cracks, smooth and restore a clean wall surface after drilling, nail removal, or minor damage. - Surface restoration: cover graffiti, stains, and scratches on walls in living spaces, hallways, or offices for a cleaner appearance. - On-the-go touch-ups: use as a compact kit for quick repairs during renovations or while moving, with easy transport and storage.