vortical funnel

designer's own words:

when the liquid pours into ?the vortical funnel?of which will form an vent chunnel in the center.this design inspiration roots in the vortical shape by the liquid pouring into vessel.

when the liquid pours into ?the vortical funnel?of which will form an vent chunnel in the center.

in the center of vent chunnel and on the edge of vent.

this design inspiration roots in the vortical shape by the liquid pouring into vessel.