We are living in a sea of energy. —Ralph Ring
This just in from the guys in the Australian pod:
This is the result of collaboration between pod members from the UK, Californian and Australia. The central structure is being rotated manually with a string wrapped around the axle, similar to pulling a spinning top. When the model is finished the outer structure will also turn, but at an equal rate in the opposite direction of spin in order to create counter rotating vortices.