Construct the Metal Detector Robot and learn the principles behind metal detectors. This 5.5" remote control robot will give you hours of outdoor fun. The metal detecting unit can be detached from the robot body. Fun, functional and educational. I will make such a great present!
Still shrink wrapped.
If interested please e-mail me through kijiji. Please allow sometime me to respond as I check my e-mails sometimes during the day and routinely at night.
