Every size and type you can use around the house and small jobs.
I have a few of my dad's old craftsman screwdrivers. They've gotten plenty of use over the years, but are still in great shape. They're nicely balanced, look great, and I decided I'd like more of them. Well now they're made in China, have noticeably smaller handles, the phillips do not fit screws all that well either. I have a couple younger sons that'll need tools of their own in a few years, I think I'll just let them have these rather than forfeit my points on a return. As for myself, I'll but a set of Felo screwdrivers that'll last forever. If I wanted a cheap (but functional) screwdriver from China I would have gone to ************** - who actually honors their warranty.
Great set of 17 flat-head and philips-head screw drivers. great price and superior quality. color coded to help keep the 2 separate on major jobs!