Favorite Invention Thursdays

This gadget gets me right in the nerdy bone. I think I’m going to buy one, and pretend I did it solely to get my boyfriend’s niece and nephew more interested in science.


  1. DonDueed says

    There are a bazillion different brands of that device. Probably all made in the same factory in China.

    I was looking into getting something like that awhile back but could never decide which one to pick — the reviews were all over the place. I would have been using it for electronics inspection, but I’m retired now so if I get one it would only be for fun.

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