I'm sure they work fine, I'm just complaining about their lack of attention to detail.
http://www.wihatools.com/master-technicians-bench-top-50-piece-precision-screwdriver-set-with-pentalobe
Looks like they finally fixed the picture. It used to show a multi-tiered, clear acrylic stand which was useful for seeing screwdrivers. However, when you ordered it, you got that generic metal one that they now picture. In the set, one or two of the screw drivers had yellow instead of red plastics. They weren't special or anything, no different from the others. Just had yellow instead of red.
There also aren't any markings on the top of the pommel, which would be useful because the stand they now give you is neither tiered nor transparent, so it's more difficult to see which screwdriver you need.
Like I said, I'm sure they're fine, but if I were making them, not only would I put the screwdriver type on the pommel, I'd probably make the plastics different colors for each type of screwdriver (slot, philips, torx, etc.) So a torx would be blue plastics with a "T15" on the top of the pommel, and maybe philips would be red plastics with a "P00" on the top. I'd also have rubber grips.
Little things like that.