my dog likes anything he can shred, luckily, its all been toys i give to him and not just random household stuff he finds. he can peel a tennis ball in no time at all and i have given up trying to buy any of the soft pet toys. i have given him them in the car to keep him occupied for longer drives and it literally goes like this, i give him the toy, in the back seat (extra cab of a toyota tacoma) and by the time i get in "rip" "rip" "rip" no more toy.
he also likes to "kill" squeakies.
cool thing about clover is that he will play with himself, for hours, with any toy he happens to be interested in at the moment, it is hilarious to watch him throw himself a toy and then pounce on it (yes pounce, sort of like a cat) and "kill" it then do it all over again! of course you can join in at any moment and he likes that too...