Sorry to say you’ll have to make your own video, or picture it in your head. Whenever I grab the camera the moment is over.

1. Acquire a dog who likes cats.
2. Introduce kittens to the dog.
3. Repeat 2) until kittens cease to hiss at dog.
4. Make dog happy (praise, pats, treats – it’s all good).
5. Dog wags tail.
6. Kittens play with the wagging tail.
   • One hangs off a table, batting alternate paws at the tail: left right left right.
   • One moves its head in sympathetic rhythm: back forth back forth back forth.
   • One grabs at the tail, which alerts dog to the tail play, which concludes the session. (Dog fears kitten claws.)