Paris designer Arik Levy has created a bright red steel object to sit beneath the Atomium sculpture in Brussels, which reflects the colourful piece in its shiny spheres. More about Arik Levy's RockGrowth sculpture sits under the Atomium
News: visitors to the National Building Museum in Washington DC can now get lost inside a concave wooden maze installed by Danish architecture firm BIG (+ slideshow). More about Bjarke Ingels' "BIG Maze" opens at Washington's National Building Museum
London Design Festival 2014: crystal brand Swarovski and organisers of the London Design Festival have cancelled an installation of flying drones planned for this year's event over fears for "safety of members of the public". More about Drone installation for London Design Festival cancelled due to safety concerns
Two Mercedes-Benz cars appear to soar through the sky in British designer Gerry Judah's latest installation for the Goodwood auto show (+ movie). More about Gerry Judah's arcing sculpture suspends Mercedes cars above Goodwood crowds
An apartment at Modernist architect Le Corbusier's Cité Radieuse housing block in Marseille has undergone a colourful refit by French designer Pierre Charpin (+ slideshow). More about Pierre Charpin refits Appartement N°50 in Le Corbusier's Cité Radieuse
Pulsing rings of light traced the movement of visitors to this installation in Federation Square, Melbourne, by designer Asif Khan – who this week picked up a Grand Prix at the Cannes Lions awards (+ movie). More about Radiant Lines by Asif Khan creates rings of light in Melbourne's Federation Square
Architect Rem Koolhaas's studio AMO created a runway surrounded by water for fashion house Prada's Spring Summer 2015 collection shown in Milan on Sunday. More about Prada SS15 catwalk by Rem Koolhaas' AMO floats on a blue pool
Venice Architecture Biennale 2014: one of the grandest installations created for the Venice biennale is a grid of seven-metre-high golden columns by German artist Heinz Mack (+ slideshow). More about Heinz Mack installs towering golden columns on a Venetian island
Venice Architecture Biennale 2014: design collective Numen/For Use present a cube that appears to contain an infinite universe, as part of the Time Space Existence exhibition at the biennale. More about N-Light Membrane by Numen/For Use contains an infinite grid of light
Korean artist Seon Ghi Bahk has created a series of installations using pieces of charcoal suspended by nylon threads in an exhibition which aims to examine the relationship between natural materials and man made objects (+ slideshow). More about Lumps of charcoal suspended in mid air create outlines of classical architecture and furniture
Venice Architecture Biennale 2014: architect Jimenez Lai has filled a Venetian palazzo with nine colourful structures representing different domestic functions, including a House for Pleasure and a House of Shit (+ interview + slideshow). More about Jimenez Lai explores domestic cultures of Taiwan with colourful "houses" installation
Venice Architecture Biennale 2014: a monumental installation of interconnected bicycle frames by Chinese artist Ai Weiwei has been installed in the riverside courtyard of Palazzo Franchetti in Venice. More about Ai Weiwei's Forever Bicycles installed at Palazzo Franchetti in Venice
This installation featuring a kinetic wall that responds to hand gestures examines the potential of sensor-based technologies that could be used control the physical shape of our surroundings (+ movie). More about Breathing wall 2.0 by Behnaz Farahi is controlled by hand gestures
Red, white and blue translucent circles overlapped to form this screen created by London designer Paul Cocksedge at a festival in Istanbul (+ slideshow). More about Paul Cocksedge transforms Istanbul sea view with installation of colourful circles
Venice Architecture Biennale 2014: rows of curving translucent panels evoking mountains in traditional Chinese paintings surround scale models of MAD's Nanjing Zendai Himalayas Center at this installation in Venice (+ slideshow). More about MAD presents Nanjing masterplan at mountain-like Venice installation
Giant panes of glass form the walls of this triangle-shaped maze at The Nelson-Atkins Museum of Art in Kansas City by artist Robert Morris. More about Glass panes form transparent labyrinth by Robert Morris
French agency M/B has designed a revolving zoetrope installation for Molteni&C's flagship store in Paris, to showcase the Italian furnishing brand's latest products (+ slideshow). More about M/B creates spinning optical illusion at Molteni&C's Paris store
Brightly-coloured etchings appear when visitors scratch the surface of walls and furniture in this installation by Israeli designer Itay Ohaly at Israel's Design Museum Holon (+ slideshow). More about Visitors scratch walls and furniture to create coloured etchings in Itay Ohaly installation
Clerkenwell Design Week 2014: design studio Russ + Henshaw used 7,200 ceramic tiles to create this colourful passageway beneath a medieval arch in London, marking the first day of Clerkenwell Design Week 2014. More about Russ + Henshaw's Tile Mile brightens up Clerkenwell's historic arches
Red, blue and green lights moving across a faceted triangular structure created multicoloured shadows in this installation by Australian lighting specialist Flynn Talbot (+ movie). More about RGB lighting installation by Flynn Talbot casts multicoloured shadows