If you go with programming, have a look at this project I did for my own kids about your kids' age. https://news.ycombinator.com/item?id=39704712 https://news.y

If you go with programming, have a look at this project I did for my own kids about your kids' age. https://news.ycombinator.com/item?id=39704712 https://news.ycombinator.com/item?id=39704712