Kittens who are kept indoors usually show no desire to venture outside when they grow up.
Fence me in
Provide a screened porch or other safe way for your cat to experience the
outdoors. Consider building or purchasing a “cat fence” or similar enclosure.
Walk this way
If you live in a peaceful neighborhood in which you can walk without encountering loose dogs, consider buying a harness and training your cat to walk on a leash.
Play with your cat each day. Try different types of toys that allow your cat to stalk, chase, pounce, and kick.
Find out six more tips from The Humane Society of the United States