The Cat Exercise Wheel helps Bengal cats like Daenerys (pictured top) expend excess energy safely inside. Owners of Bengal cats will note what a godsend this is.) A happy side effect: your cat will get super toned and have an all-around cheery disposit
The wall cat wheel // the wall bike for cats by HolinDesign
Cat shelves or cat walls? No matter what you call them they are the coolest diy cat idea I've ever seen. Cat climbing shelves are a great way to make somehting cool for you cats & save space in your home.