Set of 12, strong magnets, hold photo or several pieces of paper steady. No Scratch Mini Magnets: Easily Removable small Magnets. We know how much you love your new, smooth and sparkling fridge or office board. These magnets won't leave a single scratch on it. Durable: Made of Magnets and ABS. Perfect to pin notes, recipe, artwork on fridge, door, cabinet, locker, cubicle, any magnetic surface. Compact, Strong and Easy to use.