Oil wheel effect designed by lightning Rod from BUBBLE VISION using k8 proto type projector also designed by LIGHTNING ROD
rodericwilson > bubble projection on house
Here is the original glass wheel from pluto electronics inc. made in 1973 till 1979 the best way to get high, watching the wall..
xylomatic > Optikinetics 6" Pluto wheel Pluto elec.Lighting Effect