As I look at the pandora charms where I usually see them lined on bracelets, necks, dresses, accessories, it makes me think of the purpose of wearing one. Some are believed to bring good luck or ward off evil. Some are worn as additional accessory or for health reasons. Some of them are designed intricately and some are just simple. Some of them are attractive and some are just plain.
I remember I had a bracelet made of crystals with two dangle charms with it. I forgot where the bracelet is now.
There are other types of charms as follows: