Here is a quick little teaser image to see if anyone can guess what it is.
It actually has labels on it, but I obscured them to make it more of a challenge.
The pen is just to provide a clue about its size.
Here is a quick little teaser image to see if anyone can guess what it is.
It actually has labels on it, but I obscured them to make it more of a challenge.
The pen is just to provide a clue about its size.
Perhaps a larson scanner 
