Casa batlló is a world-renowned building the resides in Barcelona, Spain designed by antoni gaudi. This one-piece puzzle "batlló house" from Springbok depicts this picturesque building at dusk. We think you'll love the details in this amazing piece of architecture, from its unusual tracery, irregular oval windows, and sculpted stonework, not to mention the colorful use of ceramic tiles on its facade.  Completed puzzle is 18" x 23.5"