Clemens Weisshaar and Reed Kram have installed eight robotic arms to scrawl messages from the public across the air in Trafalgar Square, and Dezeen readers can use a special VIP code to get their messages prioritised. More
London Design Festival 2010: London designer Nina Tolstrup of Studiomama will present this mobile kitchen at 100% Design this week, alongside instructions for visitors to make their own. More
Blankets hang from wooden frames to represent a rural village in this installation at Helmrinderknecht gallery in Berlin by Dutch designers Studio Makkink & Bey. More
These bird and bug boxes have been installed by art and architecture collective London Fieldworks around trees across London in clusters inspired by neighbouring housing. More
26 designers including Tord Boontje, Timorous Beasties and Michael Eden (above) will show work marrying craftsmanship with digital technology at Tent London later this month. More
Venice Architecture Biennale 2010: New York studio Aranda\Lasch have installed a collection of seating that's made up of foam pyramids at the Venice Architecture Biennale. More
Six shortlisted proposals for the next art installation atop the Fourth Plinth in London's Trafalgar Square have been unveiled today, including a giant blue cockerel, a cash machine that operates a pipe organ and an enormous model of a battenberg cake (above). More
New exhibition space Křehký Gallery has opened inside a former ham factory in Prague. More
An exhibition of furniture, photography and artworks by pioneering Modernist designer Charlotte Perriand is on show at the Museum für Gestaltung Zürich in Switzerland. More
Work by Japanese artist Takashi Murakami is to be shown at the Château de Versailles in France. More
This sculpture in the Netherlands countryside by Dutch designers Tjep. comprises a series of steel elements that when viewed from a certain point form the outline of a traditional farm building. More
Dutch designer Tord Bootje presents a collection of work made with lace-making techniques from materials including grass and raffia at the Marsden Woo Gallery in London. More
Royal College of Art graduate Ben Faga is encouraging bees in London to swarm and set up new hives. More
DezeenTV: Japanese designer Tokujin Yoshioka has sent us a movie about an exhibition of his work on show in Seoul, which includes this 9-metre window made of 500 glass prisms (above). More
Michigan studios Rootoftwo and PLY Architecture have housed their conceptual models of future kitchen appliances in a paper teahouse at the National Museum of Modern Art in Kyoto, Japan. Update 31/07/11: see Dezeen's top ten stories about robots. More
Designer Gerry Judah has created this bright red looping structure for Alfa Romeo at Goodwood Festival of Speed, which took place in West Sussex last weekend. More
The winners of the UK graduate exhibition New Designers Part 2 awards were announced at the opening of the show on Wednesday night, with Tortie Hoare being awarded the New Designer of the Year prize for her boiled leather furniture (above). More
Brazilian artist Ernesto Neto has created a series of site specific installations in and around the Hayward Gallery in London, including this domed nylon structure. More
This dress full of balloons by German artist Nicole Michniewski is one of ten outfits created by product designers, artists and architects for FASHIONCLASH Maastricht in the Netherlands last month. More
Designer Bruce Munro has laid out 600,000 CDs on the grass in a Wiltshire field in the UK. More