Jax is now 17 months old and has put on a bit of weight they are supposed to fatten out from now to 2 years. We gave him a chew the other day and he ran outside and dropped it in his water bowl cam in and had a rest then went out to get it. He has worked out for himself that putting it in water softens it. He worked out to bark to be let out and bark to come back in. If we dont let him in then hes worked out to come around to the living room window jump up at the window and bark if we dont here him at the back door.
He get crafty as well to get him in from the garden at night as he likes to sleep out side until bed time we give him a treat for coming in. He then trys to run out once hes eaten it so he can have another one for coming in the second time.