This Engraved Leatherman Tool is so useful, that I personally can’t live without.
The Wingman (LM37) is a great set of pliers. It has wire cutter, bottle
opener, can opener, and many other function. The one tool that is a personal necessity for me is the Package Opener. It easily opens those “plastic clamshell” packages that are a problem to open. These are the clear packages that show the product, but don’t let you get to it without a fight. The Package Opener safely and quickly opens those things. It’s safe, because it is designed like a little hook. You don’t push it, you pull it along the edge of the “bubble” area of the packaging.