Hey,
maybe when your grandsons will get a bit older(?) they will enjoy the creative process a bit more of building pretty and fun stuff.
Cool to see that some people that got into computing so early are still around and keeping up-to-date, I noticed a lot of older people, my parents included, kinda lose touch with tech the older they get. Looking forward to seeing you on the server, added you to our whitelist. Welcome to Stonebound 😉