Whippet/husky Anyone Know Of A Durable Chew Toy?

Anyone know of a durable chew toy? - whippet/husky

My 8 months Greyhound Husky x can chew through anything so quickly. I'm trying to toys for them that more than a few hours last. So far I only can of tennis balls, nylon bones, teeth, think, and the stuffed animal, a randomly chosen, not to chew.