Replace with the kid's npcID, and he should be killable, unless Bethesda implemented their invulnerability in a unique way. Note that Nexus Mods requires you to sign up for a free account for age verification purposes, I believe. Is there a console command to make them less invincible? If not, is there one that will shut them up? You can download it from Nexus Mods here. Obviously, they're witches, or at the very least cheaters. However, while trying to bash one of the little snots into the ground to teach him some manners, I noticed that they're invulnerable to damage.
If you've been playing a decent amount of Skyrim, you may have noticed that children are annoying. Connect and share knowledge within a single location that is structured and easy to search. Arqade is a question and answer site for passionate videogamers on all platforms.