TNT's very first, "Build Your Own Toy" toy! The Build a Bauble is made up of stainless steel one inch O-rings. Each ring has a plastic washer on it with a small ring bead and a pony bead. You can choose how long you want it from a single Bauble that makes a great foot toy, all the way up to ten Baubles that hang together along with a 3.5mm wide jaw stainless steel quick link. Just choose which length works best for your bird. Picture shows a six Bauble toy.