Pulkabacken house has a sloping roof that doubles as a sledding hill
The roof of this Stockholm house by Streetmonkey Architects turns into a ramp for children to sled on when it snows (+ slideshow). More
The roof of this Stockholm house by Streetmonkey Architects turns into a ramp for children to sled on when it snows (+ slideshow). More
UK studio London Atelier has updated the interior of a dilapidated terraced property, adding a new staircase, and a folding ladder for access to the roof (+ slideshow). More
Belgian artist Carsten Höller has filled the Hayward Gallery and terraces on London's South Bank with interactive installations, including a pair of spiral slides (+ slideshow). More
London Festival of Architecture 2015: Turner Prize-nominated architecture collective Assemble has teamed up with British artist Simon Terrill to create full-size foam replicas of playground designs from architecture's Brutalist era (+ slideshow). More
BIG has unveiled designs for Two World Trade Center, confirming that the skyscraper's original architect, Foster + Partners, has been ousted (+ slideshow). More
Comments update: a range of sex toys for women created to subvert stereotypes sparked a debate among readers this week about whether design could achieve the same for men. Read on for more on this and the other most commented stories on Dezeen. More
Competition: Dezeen has paired up with New York's Metropolitan Museum of Art to offer readers the chance to win one of five pairs of tickets to an intimate talk with Chile-based architects Mauricio Pezo and Sofa von Ellrichshausen. More
Two house-shaped rooms project out from the facade of this three-storey residence by SoNo Arhitekti, which nestles into a hillside near an Austrian Alpine village (+ slideshow). More
The trio of stacked blocks that make up this Virginia residence by Höweler + Yoon Architecture are arranged in a bridge-like formation, providing three generations of a family with separate living spaces (+ slideshow). More
New York designer Karim Rashid has asked his Facebook fans to select their preferred option from four facades for a building in the city's SoHo district. More
A concrete basin constructed inside this small apartment in Venice is designed to fend off flooding from the city's waterways. More
Dutch studio Kaan Architecten has added a medical research centre to a Rotterdam hospital, featuring triangular skylights, spiral staircases and a 35-metre-high bookcase (+ movie). More
Graduate shows 2015: intended to promote eating humans, the Guide to Cannibalism provides recipes for cooking meat, and also comes with kitchenware embedded with real hair (+ slideshow). More