Welcome here!

This is a great article from the House Rabbit Society about how and why rabbits play.  That should go a long way towards helping you understand his behavior.  http://www.rabbit.org/journal/3-6/chew-stick.html

I think also sometimes we overthink things.  My buns love playing with sections of newspaper.  I will sit and read the paper, as I finish a section, I just toss it on the floor.  They will drag it, shred it, dig it, chew it, lay on it, lay under it.  And it’s just a few sheets of newspaper.  Phone books to, they love phone books with the glossy covers torn off.

some rabbits just don’t go for toys.   Seems the simplest ones are the most entertaining for the.   A diggy box with a phone book in it. Cotton loved it til he started to wee on it so out that went.

He loves newspaper too.  So after I read mine I put some on top of his house and on the couch.  He enjoys them periodically.  HE enjoys willow chew toys and cardboard boxes from time to time.     I switch things around on him too so he doesn’t get too bored with one toy even though he hasn’t finished chewing it up yet.

Then a few weeks later he is glad to see the old toy again.

Ruby doesn’t do much when she does it is a willow tunnel and the cardboard box and newspaper as well.  But not very long is she chewing on them.   It is like a now n then thing.  Some buns just don’t chew much    My dear departed Laith never chewed. 

So there is nothing wrong with your bunny.  Some just aren’t big chewers.  You buns is just reaching his adolescence I would think he would be more mischeivious in other ways perhaps.

Hammer is not to big on toys, but Rose enjoys them from time to time. Her favorites are things to throw. Laundry cap lids and small cups are big.