MC Escher eat your heart out. James Dyson had an apparently logic defying display at this years Chelsea Flower Show.
A set of four glass ramps positioned in a square clearly show water travelling up each of them before it pours off the top, only to start again at the bottom of the next ramp.The full story is here. Muchos gracias Cthulhu.It is a sight which defies logic, and has become probably the most memorable image of this year's show.