Waterworks the classic 1970's game. the original leaky pipe card game. be the first player to complete a pipeline by connecting enough pipe cards, from valve to spout. your opponents will try to thwart your progress by playing leaky pipe cards on your cards! act fast to repair the leaks with new cards or with one of your handy little metal wrenches. may the best plumber win! contains: 110 pipe cards, 8 metal wrenches & illustrated instructions.