Bottle cap pendants are easy to make. Simply buy a few fun colored bottle caps from your nearest craft store and within minutes you can create jewelry with color and style. Look online for bottle cap providers, most of which sell the hardware for jewelry at inexpensive prices, and for a fun craft project you can create pendants, jewelry and bottle cap chokers with your own style and color schemes. What a fun way to triple your jewelry collection while having fun with friends. This is a great summer activity for kids who are bored at home from school. In fact, bottle cap jewelry parties are a fun way for teens to connect with their friends and make matching jewelry together.