Taiwanese artist creates a gun that transforms her tears into 'ice bullets'

Yi Fei Chen, a Taiwanese artist, invented a unique tear gun. The gun freezes tears into ice bullets. Chen built the gun after an argument with her professor. The tear gun uses carbon dioxide to freeze the tears in 20 seconds. A spring mechanism launches the frozen tears. The tear gun is still being perfected. Netizens praised Chen's creativity.

from Times of India https://ift.tt/XNxWBCf