I did not find a digital caliper in my bag of tools. I was so dissapointed by this fact that I had to go to the store, buy a new pack of gummy bears and stuff them down my throat… :-)
Tomas - thanks for the suggestion! I too was traumatized by the lack of a digital caliper. I was looking for replacement gummibears on the Prusa store, but I suspect the shipping to the US would have been prohibitive for just the one bag.