Jackson's not big on most toys but he LOVES the Cuz Ball Dog Toy. I got him a small (he's 15lbs) and after a week, he put a hole in it.
Poopy head. He loved that toy too... it's a rubber squeaky ball with little legs and devil looking horns LOL. I'm buying him a new one soon and gonna get the medium size one! But it's rubber and pretty tough, I'm surprised he chewed through it. Kong has some pretty tough toys too.