Kittens on slides? Now that's the recipe for an adorable video montage.
Which someone made, obviously, 'cause the Internet looooves cats!
And then some Photos, GIFs, videos. The Internet is MADE of cats.
There's really not much more analysis we can offer here.
Nor should we. Just do as the web intended when it was first created and giggle with joy at the cutest clips of kittens crawling up and slipping down slides.