The world's first Block Play House expands traditional dollhouse play. Its unique top down design and easy pairing with unit blocks provide endless play possibilities. The combination of the dollhouse with unit blocks also addresses the observation of researchers and teachers who agree that boys gravitate toward block play and away from dollhouse play, while girls tend toward the opposite pattern. This new design brings these two play areas together, encouraging boys and girls to explore non-traditional turf. 17 3/4"L x 28"W x 7"W. 9.7 lbs. Adult assembly may be required.