American Crafts-Magnetic Office Tins: Gold Glitter Heart Push Pins. A fun and stylish way to store supplies for journals, scrapbooks, cardmaking and home office! Stick them on framed metal or any other piece of metal to keep them close by and to complete the look. This package contains 100 heart push pins within one 3-1/2 inch round metal tin. Acid free. Archival quality. WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Do not mouth or chew. Imported.