Well, Roxy has managed to destroy almost all her toys. She tore through the Wubba Kong in one day and decided to eat 1/4 of the small tennis ball inside it while we weren't supervising, she chewed her frisbee into pieces, she chewed through her Tire biter on a rope, her Kong rope teething toy, her Tuffies Iron fish rated at a 7, we bought her a fire hose throw toy and that didn't even last half a day. The only toys that last are her plush toys. For some reason she doesen't like to chew them up...that and her 2 Kong treat chew toys.