i know that a bus pass weighs 3.5 grams, so if you take a bus pass in one hand, and weed in the other, you can weigh them out and feel till their about the same maybe?
flamingskullballs Reviewed by flamingskullballs on . 100 gram object I need to calibrate my digi scale but I dont have a weight for it. Does anyone know of an object that weighs 100 grams? Rating: 5