Milan 2014: rubbing together wooden tools in this kit by Italian designer Francesco Faccin creates fire in a "primitive manner" (+ movie). More about Re-Fire kit by Francesco Faccin creates fire without matches or a lighter
For one day only, British artist Luke Jerram transformed a street in Bristol's city centre into a huge water slide that could only be traversed by lilo (+ movie). More about Luke Jerram transforms Bristol's Park Street into 90 metre water slide
Dezeen Music Project: video artist Katzki and director Jackson Mullane built a huge floating kaleidoscope to create the patterns in this music video for Australian dance act Rufus. More about Giant kaleidoscope used to create music video for Rufus' single Sundream
A team of London-based designers claim to have created the world's smallest 3D-printing pen – an anodised aluminium device called Lix that allows users to "doodle in the air" (+ movie). More about Lix 3D-printing pen allows users to create solid drawings in the air
Dezeen and MINI Frontiers: the way we interact with technology "needs to be updated", according to Talia Radford of taliaYstudio, who shows us two of her studio's projects that enable people to take a photo by kissing rather than pressing a button. More about Why not "take a photo through gestures" rather than pushing a button?
Movie: chief design officer for Philips Lighting Rogier van der Heide explains how advances in LED technology are enabling lighting to be integrated into the surfaces of building materials and fabrics. More about Luminous ceilings and carpets will become commonplace, says lead designer at Philips
Milan 2014: lamps by Nao Tamura that look like fishing floats are shown alongside lighting by Zaha Hadid and John Pawson in this movie, filmed for British company Wonderglass in Milan earlier this month (+ movie). More about Lamps by Nao Tamura, Zaha Hadid and John Pawson feature in Wonderglass movie
An exhibition of videos and still images, by a London-based studio specialising in 3D scans, enhances and celebrates the mistakes and glitches made by digital equipment (+ movie). More about Error in the Void exhibition exposes "illusion of perfection" in 3D scanning
Dezeen Music Project: "LSD" was the one-word brief set by dance act Raveyards for director Charles de Meyer, who responded by combining multiple exposure photography and animated projections to create a "trippy" visual effect. More about Charles de Meyer creates drug-inspired music video for Stunts by Raveyards
Dezeen and MINI Frontiers: architects will soon be able to walk around inside 3D sketches of their projects and edit their designs as they go, according to the team behind the revolutionary Gravity Sketch 3D drawing pad. More about Drawing in 3D will soon be as "intuitive as sketching with paper"
Dezeen promotion: an exhibition of Austrian design was presented at the Rotonda della Besana in Milan earlier this month by Advantage Austria (+ movie). More about Confession of Design exhibition showcased Austrian products in Milan
Footwear designer Benjamin John Hall dispersed black dye onto his latest shoe designs with a series of physical processes – including smashing, spraying and squeezing – during a live event at London College of Fashion (+ movie). More about Benjamin John Hall takes a hammer to porcelain shoes during live event
Dezeen Music Project: Imogen Heap has released a music video for her track Me The Machine, composed and performed using the Mi.Mu gloves she developed to create music with hand gestures. More about Imogen Heap's music video for Me The Machine created with her gesture-control gloves
Dezeen and MINI Frontiers: micro-robotics and 3D-printing are poised to revolutionise fashion, says the designer of Lady Gaga's bubble-blowing dress, in the second part of our interview with Studio XO. More about Clothes will shrink to fit "at the push of a button" within five years
Dezeen Music Project: discoloured images from children's science journals have been collaged together by videographer Ewan Jones Morris to create this music video for London band Fanfarlo's Cell Song (+ movie). More about Ewan Jones Morris' animation for Cell Song by Fanfarlo explores biological structures
Milan 2014: a product designed by Dutch designer Pepe Heykoop to be made in an Indian slum has been a runaway success, creating employment for 80 families within a year of launch (+ movie + interview). More about "These products don't look like they've been made by people living on the street" - Pepe Heykoop
Working with skilled local craftspeople is both a duty and an opportunity for Indian designers, says Prateek Jain of lighting design company Klove, in the third and final movie from BE OPEN's Made In… India Samskara exhibition in New Delhi. More about Work with Indian craftsmen to keep handcrafting skills alive, says designer Prateek Jain
A year after establishing their architectural practice, Canadian architects David and Susan Scott have created a timber-lined studio for themselves in a converted butcher and grocery shop in Vancouver (+ movie). More about Scott & Scott Architects build their own timber-lined studio in Vancouver
Dezeen and MINI Frontiers: created for Lady Gaga, the Volantis is the world's first flying dress and heralds the beginning of a new era for human flight, says designer Benjamin Males. More about Lady Gaga's flying dress offers vision of how "we may all travel in ten years time"
Milan 2014: London studio Poetic Lab has revealed a new iteration of Ripple – a lighting collection that imitates movement on water – at Milan design week (+ movie). More about Ripple effect captured in glass-domed lighting by Poetic Lab