I want to start feeding most of his dry food through foraging. I work 12 hour shifts so when I'm at work I'm sure he gets bored. (But I only work 3 days a week so he has lots of play time the rest of the week). If he has to work for his food at least he will stay occupied.
I also redid his playroom today. I moved all the grapevines to new locations. When my husband gets home he lets Loki out of his cage to play in his room. I already have a foraging "basket" that is full of foot toys. He throws all the foot toys out and eats the nuts.