Material: made of hard plastic head and steel straight pins, theyre reusable, exquisite, and practical. The pins are sturdy enough to stick easily into the maps,bulletin boards etc. Quantity: 100 pcs There are 7 different colors, sufficient to satisfy all kinds of your needs. Package: Comes with transparent reusable plastic boxes, easy to store and use, these push pins are no longer scattered. Make your desktop looks neat. Applications: These pushpins can be used for office cork boards, map markers, paper holders, bulletin boards, calendars, and anywhere you can post them. Fixing the paper on the board helps you get more intuitive information. Essential items for schools, h Note: Sharp stitches are dangerous for children, so please keep it beyond the touch of babies and children. Please don't nail it to the cement wall.