After two years ago, two large halls were already reserved for additive manufacturing (AM) at EMO, this year's edition of the trade fair in Hanover saw even more exhibitors from this branch of manufacturing. Machine tool manufacturing is one of the areas that will experience the greatest upheaval in the future due to additive manufacturing processes. We will give a brief outline of the innovations and trade fair highlights. By Sabine Slaughter

An innovative extrusion technology enables curves that are not affected by gravity force. In addition, no supports are necessary to create hanging structures thus resulting in being able to print on any surface. The technology allows for injection of colour dye in CMYK mode an colour control of formed paths.
Every once in a while I get excited about a new technology that is original, unique and innovative.
By Marcus Timson
Industrial designer Joshua Harris recently designed a 3D clothes printer that will enable everyone to wear the clothes they want anytime while at the same time eliminating the need for huge big cupboards and wardrobes.
Beam Brush, is the first connected toothbrush and aims to bring dentistry and oral care into the digital health age. it monitors your oral hygiene habits via an embedded sensor, maps your brushing behaviou and sends the data to an app via bluetooth.
Kor Ecologic anounces that after the debut of the first prototype of a fully 3D printed car, the Urbee, it is now ready for production.
Formula Group T is a project run by Belgian masterstudents engineering from GROUP T who design and build a small electric vehicle (Areion) and compete with other universities worldwide in the Formula Student competitions during the summer of 2012.
Stone Spray is a revolutionary construction method which uses soil as the base material and a liquid binder to solidify the soil granules.