You can see from this video that they still have very much to learn about safely packing a parachute. That’s why they have to practice on curtains.
I can’t prove they are preparing for a sky-diving adventure, but what else could this be? Like, who just plays with curtains?
That’s a lot of fun per pound of cat. 🙂 The fact that kittens are so playful speaks of our Creator’s love and imagination.