Upgraded Smooth Wall Chalkboard: Glossy surface, easy to write and clean. Unlike ordinary chalk, our accessories come with a liquid chalk that won't get children's hands dirty, and won't produce dust when writing or wiping, making it healthier for children. Strong Adhesion: With strong adhesion, this magnetic chalkboard for wall can be easily mounted on any smooth surface for hassle-free installation. KINDLY NOTE : Does not adhere well to stain-resistant paint, air-cleaning paint, textured walls, or old, cracked, and degraded paintwork. Magnetic Surface: The kids chalkboard is made of high-quality soft metal and can attract lightweight magnets. Very suitable for placing lightweight magnets (such as letter magnets, number magnets, magnetic map puzzles, animal magnet sets) Renter Friendly Chalkboard Stickers: Non-toxic and environmentally friendly material.