the 'loveseat' combines armchair & cat running wheel in one furniture piece
The Best DIY Cat Running Wheel On A Budget/Inexpensive/Cheap/Easy - YouTube
Cats Running Wheel from cardboard Cat Exercise Wheel Game trainer for cats - YouTube
Rigmarole on X: "Made my own cat wheel! Made with cardboard, hula hoops and duct tape. So far the cats don't know what to make of it, but I'm slowly getting them
Amazon.com : Exercise Wheel for Indoor Cats,Suitable for All Cats Natural Wood Color Running Wheel 32.3x15.7x40'' : Pet Supplies