From digikey we usually get the ribbon cable and end clips to make ctre data cables.
From inventables this year we bought a bunch of side-cutters. Our kids like abusing those, so we find them with the tips broken off and we end up losing a couple every year. We also got a digital caliper.
https://www.inventables.com/technologies/digital-calipers
https://www.inventables.com/technologies/flush-cut-pliers