Top

November 22, 2010

First they checked out a Jr. FLL project about

using a drill to make holes in a broken leg bone for screws.

The drill turns on when it is down and off when it is up.

Then they made a top spinner

and top.

They programed it to go.

They also programmed a way to keep track of the seconds.

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