Cats tend to get really bored hanging around the house all day, so unless we want shredded couches and torn curtains we have to provide sources of entertainment for our feline family members.
And when our cats get bored of their trees, toy mice and little feathered things on strings we have to give them a new amusing thing to swat at, pounce on or rub themselves against, like this self petting station made from toilet brushes.
The best stuff you can give your cat is the stuff you make yourself, because you know your cat well enough to know whether hanging (or swinging) around in a cool kitty trapeze all day will be a lifestyle upgrade.
You'll also be able to make toys both you and the cat can enjoy, like this treat dispenser puzzle that makes your lazy kitty work for their vittles while you laugh at their futile attempts. There ain't no treats in there, ya dumb cat!