https://techcrunch.com/2019/10/07/amazon-introduces-a-kindle-for-kids/

While it’s true that many parents are doing their best to reduce screen time as much as possible, there’s something to be said for the Kindle Kids Edition. The best and worst thing about the device are its limitations. It’s purpose built for reading, and that’s about it.

For that reason, the Kindle line makes a lot of sense to get the kid treatment. Kids can’t really play games or get into too much trouble on the E Ink display — not any more than they’d be able to get into that the local library, at least. The Dewey Decimal system is a gateway to all sorts of shenanigans.