The issue is even having those LEGOs to begin with, rather than worthless new [pink, sparkly] fashions for her Barbie. Personally, I was obsessed with American Girls because of how they represented historical times and had stories about their experiences living back then, even though my parents couldn't afford the dolls themselves. I also enjoyed having a dollhouse because it allowed me to problem-solve spatial situations while keeping design/foot traffic in mind. Having one that was modular/extendable would have been amazing, too. Little stuff like that.