That's super cool, and don't worry if your son has frustration at first. I tell this because when I received my first tablet more than 20 years ago, I was barely able to paint a tree and had to spend time setting it up; that contrasted with my high expectation of making a masterpiece on the first afternoon 😊 . It takes multiple days of doodling until the brain catches it like a habit. It feels the same each time I switch to a new tablet here too, more or less.

sigh, I had to return the tablet... Turned out that only XP-Pen G640 rev. B is compatible with both Windows and ChromeOS... And of course I've bought rev. A.
#DrawingTablet#ChromeOS

Oh no. Good for you that you could return the item. Manufacturers makes me tired when they have ambiguous model lines; with versionA, B and key features that are in one and not the other; and of course e-hop rarely describes the full spec. I hope you'll have more luck on the next one.

now I'm going for an Ugee S640, that explicitly states its ChromeOS compatibility. Stay tuned for exciting news ☺️#DrawingTablet#ChromeOS

the tablet has arrived, and I can confirm that Krita on my Chromebook recognizes it (with pressure sensitivity) from the start, while Windows needs the drivers.
My son uses it much better than me... #DrawingTablet#Krita

Good! I hope he will have fun with it. 😊