Putting a light into trash, is already a classical way of superusing trash. To put a clockwork into trash, could be the next hip thing to do. This cool clock was made from an old recycled aluminum bike wheel. The wheels are used and will, according to the maker, ‘show signs of past use, scratches, dings, etc’, but ‘they are scrubbed and cleaned up’. The clock costs $ 16,-.
Bike wheel clock (2009)
Superused: bike wheel