Features: The push pin magnets are suitable for served as refrigerator magnets, whiteboard magnets, office magnets and map magnets. They are suitable for attaching to whiteboards, bulletin boards, calendars, lockers, file cabinets and other magnetic surfaces. They can also can be regarded as jewelry hangers, hardware or garage tools hangers, key holders, or kitchen utensils organizer, practical and delicate. Specifications: Material: neodymium Color: as shown in pictures Size: as shown in pictures Package includes: 12 x Magnetic push pins Notes: Manual measurement, please allow slight errors on size. The color may exist slight difference due to different screen display. Small items are included, please keep children under 3 years old away from them. Please keep in mind that magnets do not stick to non-metal materials such as wood, glass, plastic, textile, concrete, etc. However, many non-metal surfaces may have metallic properties, so these magnets will stick on them.