Da Vinci pencil breaker
grabcad
Sometimes, we all feel the need to vent our frustrations - be it with a boss, spouse or children. When anger rages within and you're on the brink of breaking something, consider an alternative release. This device allows you to channel that rage in a constructive manner. Simply place a pencil between the supports and turn the handle until it snaps. It's guaranteed to redirect your fury by making you question why you broke the pencil. However, this design has not been tested extensively, so there may be instances when the gears break first - in which case, try spaghetti or drinking straws instead for a more controlled release. Inspired by: https://s-media-cache-ak0.pinimg.com/736x/4d/fc/2b/4dfc2bb9ed944e1626098320560fd49f.jpg
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