We couldn’t resist this milligram scale. It measures down to one-thousandth of a gram. It even comes with tweezers to move those tiny, tiny particles on and off its tray.
The downsides to the GEMINI-20 scale are that it only takes up to 20 grams of weight, and its surface is very small. And you’ll want to make use of the flip-top lid to protect its weighing tray. But should you need to measure a few grains of something interesting, this is the digital scale for you.