CFL Blue Medusa and fumework rig by Matt A Glass. Features new transparent CFL reactive color Blue Medusa. Shifts from light green to vibrant violet as you move it from natural to fluorescent light. Features a fumicello mouthpiece, double fumicello cab, 2 hole diffused down stem with a 10mm female joint. Includes 10mm quartz banger and pelican 1200 case. Stands 6 inches tall with a 2.5 inch wide base.