Video games and internet are winning so maybe if I build this it will get her interested. Who knows??
I think that in 1000 years, if we aren't all back to plowing with horses, when a kid is born without legs the parents will say "oh good, this means they won't take up so much space on the couch playing video games". Or maybe when the parents sit down with the kid designer they'll have to argue for functioning legs:
"No honey, my grand-dad had legs that worked, and when the beer-bot broke down he could go to the refrigerator
himself and get a can".
"Honestly, dear, I think this fascination of yours with machinery is a bit sick. Who ever knows what a frerijgeblator looks like, much less where it is".