большая катапульта о

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As some people know I am a big fan of catapult related ideas. If you don't have an idea what a catapult is take a look left. This is a replica of an ancient catapult from France.The basic idea is to propel heavy object (stone) with a lever system and throw it as fast and hard against a target (army or walls). Usually these catapults were used to breach walls of fortresses during wars as it took a good time to set them up. For further informations please visit the brilliant . Image courtesy of ChrisO (wikipedia creative commons)