Walk into any pet store and you'll see walls of cat toys. Feathers, balls, mice, wands. It's easy to think your cat needs more. But most cats don't need more toys. They need the right toys, used the right way.
The Number Isn't the Point
There's no magic number. A cat with twenty toys scattered across the floor is not happier than a cat with five.
For most indoor cats, five to eight good toys are plenty. That's enough variety without creating clutter. But even three well-chosen toys can work if you use them correctly.
Quality beats quantity every time. One high-quality wand toy that you use actively with your cat is worth more than a dozen cheap balls that roll under the fridge and never come out.

The Secret Is Rotation
Cats get bored of toys they see every day. Not because the toy is bad. Because novelty matters. In the wild, a cat doesn't hunt the same mouse in the same spot a hundred times.
You can create novelty with a simple trick. Divide your cat's toys into two groups. Put one group out. Hide the rest. After a week or two, swap them. A toy that spent two weeks in a drawer suddenly looks brand new.
With rotation, five toys can feel like fifteen.
Bobopal — Fewer toys, better play.