This Hammer Will Hurt ‘Em

The Hammer in Hand concept integrates a clever window-shattering hammer, which can be used in case of an emergency situation in a train or a bus. Coming from a state where such accidents occur on a regular basis, it will be reassuring to know that safety implements like this are easily deployable by commuters. With a few tweaks here and there, I’m sure we can build this idea into something bigger and efficient.

Designer: Shi Qiang