Here's a fun toy for those birds who like to play with stainless steel. Three pieces of 1.6mm chain are strung through the holes a treaded wagon wheel to create the six legs. Six stringing beads are added to each leg and topped off with a medium sized pacifier. Finally, a second treaded wagon wheel is added and one last leg to hang the whole thing together topped with a 3.5mm wide jaw stainless steel quick link. The outside six chains can be pulled back and forth for extra fun.