DIY Puzzle Piece Friendship Necklace

Puzzled by what to do with that 999 piece puzzle piled in the back of your closet? Brush it off and put a new twist on those split-heart friendship necklaces. When you use two connecting pieces, you can keep one for yourself and give the other to your better half : )You'll need:

2 connecting puzzle pieces
2 large jump rings
2 necklaces
tack
needle-nosed pliers
clear acrylic coating (like Polycrilic) or clear fingernail polish
drill, drill bit, grommets, and grommet pliers (optional)

For assembly instructions see the below:

 http://planetgreen.discovery.com/fashion-beauty/diy-puzzle-friendship-necklace.html