David Kleve has created an amazing computer model of the Time Tunnel, with a beautiful 3D animation (requires Quicktime viewer). Find out more about this remarkable project by visiting the links below. When you read David's article and view the pictures of the construction of this intricate model, you will realise just how much effort has gone into generating this simulation.
Time Tunnel Computer Animation (256kb+ broadband connection required)
Article on the Construction of the Time Tunnel Model