Saw Man



Small 8 tooth gear is on the handle axle.
Three turns drives the 24 tooth gear around once
to saw forth and back once.


 

of Linda Hamilton hamilton@marshall.edu With support from  Webpages and pictures on http://www.marshall.edu/LEGO Web camera on http://legocamera.marshall.edu Teleoperate AppaLEGO CITY at http://lego.marshall.edu NASA site of Remote Sensing on http://SENSORSCITY.marshall.edu