Pin vs. Bar Pin - a Bar Pin is the needle looking brooch that stretches across the pin. In one side of clothing - outside the other and them secured back to itself. A Pin is much like a post earring. Needle like post, secured inside of garment. Magnet - This is for decoration purposes only. I can not guarantee how much weight it will hold. But I do guarantee it will look great!Needle Minder - The perfect tool to keep your needle safe without damaging yourself or your project! This magnetic needle minder holds your needle in place so you don’t lose it. Perfect for any needle craft - cross stitch, embroidery, sewing, quilting, etc.Does this listing include the option for a “Charm”?If so, your purchase will have the hole, as pictured. To use, simply slide the two magnets apart, place the top of your minder on the front of your project and place the second magnet underneath your project. The needle will stick to the needle minder, so you always know where it is.* Be careful when separating or placing minders/magnets together. They can crack if the force is strong enough. So may the force be with you and your minder to hold the needle securely, but not strong enough to crack. Sorry, movie reference. I’m lame. ~ Please keep small magnets/pins/minders away from pets and children. Peace.