Kaleidoscope Doll House
The Bozart Kaleidoscope Dollhouse designed by PMW Architects in 2001 was perhaps the coolest doll house ever. A 1:12 scale multi-level modernist dream, it featured colorful sliding transparent walls that changed cover when overlapped. In addition, modern furniture collections and action figures from well-known designers could be purchased. Now available only on auction sites, they sell quickly for upwards of a $1000.