As part of Tate Online’s 40 artists, 40 days – a project in support of London’s Olympic and Paralympic Bid to bring the Games to Britain in 2012, Blast Theory is presenting a new phone based work: Single Story Building.

In this interactive work, the participant drills through two thousand either/or questions. Starting with the question ‘Urban or Rural?’, the piece moves from the expansive into the cloistered, finally arriving at a secret and private space. Reminiscent of ‘10×10’ by Charles and Ray Eames, it uses this swoop in scale to explore the taste of the participant, whilst gently mocking the notion of interactivity itself.

Single Story Building can be accessed anytime of day by phoning 0871 504 3987. Use your phone’s keypad to navigate through the work. Calls are charged at the national rate (8p/min from a landline).