Why is there no such thing?
The one thing I want to make them learn is to touch-type but it is hard to convince them to do it regularly. Some of the collections about Computer education for kids https://notes.oinam.com/education/computer/
Combine that later with giving them access to what you use professionally. I graduated to Photoshop, Final Cut, etc. later via my dad.
Re. graphics/animation:
Depending on their age, an old copy of Kid Pix could be very entertaining. Good introduction to the concept of professional tools (Affinity, Photoshop, etc.) but a much more engaging UI (sound, skeuomorphism). Lets you add basic interactivity also.
What I haven't found a modern alternative to, but would recommend (somehow) would be Flash. It was a unique intersection between graphics, animation, and programming. I hacked together trading cards, games, stop-motion, websites, and animation with it and use principles I learned there every day.
Possibly the simplest equivalent today I've encountered would be Tumult Hype (note: Mac only :/). Nowhere near the same ecosystem, but it has a similar animation workflow (timeline, keyframing, nested animations, etc.). It lacks some of the additional artistic emphasis that made Flash so iconic and is really more of a straight web animation tool, but I suspect a kid could make more imaginative animations with it that I do. :)
Swift playgrounds on an iPad may be to your liking.
I get to use it for Warcraft II too!
When she outgrows Kid Pix I’ll get some other edutainment titles from that era.