Take a bunch of Lego or Playmobil or Barbie accessories, choose the ones you like the most (:

Choose 4 accessories that go well together, I chose a grape jelly jar and a dish with a fork, and a cup of coffee and 2 scrambled eggs (:

With a hot needle, make holes in the accessories you're using. The one below has just 1 hole! remember that!
Then put the little rings in the holes (:

Put the two accessories together by closing the rings.

Tadaaa! You're done! Aren't they cute? :3