I’ve heard that bunnies like to chew things that have resistance, which is why they often pull out strands of carpet, because they like to tug at it. Perhaps you could try tying willow balls or other wooden toys to something so that he has some resistance and can pull away at them without them just rolling or being pushed away.

You could also try hiding treats or pellets in willow balls – he may end up chewing the willow balls and discovering it’s delicious while he tries to get to the treats.

Have you tried apple twigs? Most bunnies go crazy for apple twigs.

There’s also hay mats that often go down well.

Is he a good hay eater?

Apple twigs and more hay might help. You can also try the resistance thing, hope this helps.

Cardboard boxes work amazing because they sit in them and rip the cardboard and them sitting in it has the resistance they like and destroy them in days haha

My Julep loves the grass mats. She will sit on one end and pull and chew at the other end. She likes the resistance from her own weight. She also enjoys cardboard boxes. If George isn’t interested in the box, you can always create a dig box with cardboard strips and he might end up chewing on it that way. Good luck!

Ah, that’s a shame. Perhaps it is related to tooth discomfort, but then it’s weird that he’d chew other things like shoes…

Yes, hay cubes/cookies could be a good idea. My bunnies love them, but they make a horrible mess, so I’m mean and don’t give them to them very often!