While cats have the reputation for napping, the truth of the matter is really that they need a good amount of exercise.
Exercise for your cat improves muscle tone and decreases appetite, but it also helps increase their life span.
You probably don’t want to walk your cat on a leash (although they can be trained to do so), so you have to get creative with other ways to keep your cat moving.
Provide a tower for your cat to climb. Jumping up onto it or down from it, or climbing up, keeps your cat active.
Play with him. Rolling a ball back and forth across the floor and letting him chase it, or throwing a favorite toy for him to pounce upon, are fun for both you and your cat.
Play with a flashlight or laser pointer. Your cat will have fun chasing the light (don’t point it into his eyes!).
Drag a small toy by a string and have your cat chase after it.