Troika is a multi-disciplinary art and design practice founded by Conny Freyer, Sebastien Noel and Eva Rucki. In Digital by Design, Troika presents the most exciting smart objects and their designers who push the boundaries of interactive technology and intelligent design, creating new realms of experience, customization and beauty for consumers increasingly looking for products that are much more than mere tools. This inspired and illuminating survey presents a world of design in which the latest digital technologies are ultimately placed in the hands of users, to enrich our lifestyles and experiences in new and unanticipated ways. No design professional will be able to ignore this innovative book.