Spectro, 12" (shielded circuit board boxes, electric motor casing,
VU meter, LEDs, push switch. aluminum tubing, etc.)
A robot on a mission, Spectro is prepared to analyze anything he comes
into contact with, including you. A push of his button lights up the
red and yellow LEDs as the meter flips back and forth. He'll give you
an indication if you're radioactive or not.
Here's a video demo of Spectro in action. Sorry that I left
the image sideways but you'll get the idea.
Click here for video