journalofscience: the Vortex at the centre generated by surrounding fans causes this light fabric to dance. work by Daniel Wurtzel
journalofscience: the Vortex at the centre generated by surrounding fans causes this light fabric to dance. work by Daniel Wurtzel
journalofscience: the Vortex at the centre generated by surrounding fans causes this light fabric to dance. work by Daniel Wurtzel
journalofscience: the Vortex at the centre generated by surrounding fans causes this light fabric to dance. work by Daniel Wurtzel
journalofscience: the Vortex at the centre generated by surrounding fans causes this light fabric to dance. work by Daniel Wurtzel
