| 摘要 |
The aluminum can puncturing device is a hand-held device that resembles a shot gun shell and of which is capable of puncturing an air vent into a side of an aluminum can in order to shotgun a beer. The aluminum can puncturing device includes a spring-loaded pin that retracts within a shotgun shell. The aluminum can puncturing device is placed onto an outer surface of an aluminum can and pushed thereon in order to extend the pin out from under the shotgun shell in order to pierce a vent hole into the aluminum can.
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