Chair changes colour if you're fat

Air-cushioned chairsKanaya and his team, working out of the university's Mongoose Studio, designed a round table that has a computer and built-in LCD display and four air-cushioned chairs.The table and chairs are linked to each other via a wireless signal. Colour sensors in the table scan objects placed on top to determine their hue and then the computer sends a signal to the chair to match the colour of the object.

News in Science - Chair changes colour if you're fat - 30/07/2007