Italian architect Salvatore Spataro has created miniature chocolate versions of Sicilian farming tools and toys including baskets, fish traps and spinning tops. More about Salvatore Spataro's Tastami chocolates are edible versions of traditional Sicilian tools
Royal College of Art architecture graduate Eda Kutluozen's Vertical Open City project proposes inserting dense affordable housing and public spaces into disused sites across London. More about Eda Kutluozen proposes affordable housing above tube stations for London's key workers
This treehouse residence in Hong Kong has been overhauled by local firm NCDA, which designed a cosy bedroom level suspended above the main space. More about NCDA designs wood-screened loft bedroom for tiny Hong Kong treehouse
A building with a row of pitched roofs forms Feilden Clegg Bradley Studios' art and design block at Bedales School – a liberal independent school on the edge of the South Downs National Park in Hampshire, England. More about Feilden Clegg Bradley creates barn-inspired art building at Bedales School in Hampshire
This remotely controlled undersea robot has been designed to reduce numbers of rapidly reproducing lionfish by capturing them for food. More about Invasive lionfish humanely stunned and caught by RSE Guardian LF1 robot
As the new school year approaches we've updated our stationery Pinterest board, adding useful tools such as a corrugated ruler designed to aid concentration and desk accessories that resemble concrete sculptures. Follow Dezeen on Pinterest ›
More about Overhaul your stationery cupboard with help from our Pinterest board
To build the walls of this house in Mexico City, architecture firm ASP Arquitectura Sergio Portillo took soil excavated from the site and turned it into blocks. More about ASP constructs Cumbres House using compressed earth blocks formed on-site