I hope this isn't a stupid question, but where are the extra blades?? it didn't come in the package and i didn't see it in the box. Is it hidden within the screwdriver shaft? please help.

upon arrival, the blade of the second largest screwdriver was off. I used one of the screwdrivers to tighten the screw that holds it in place, and the edge has chipped already. Not a good start.

I will be using this set for my watchmaking hobby, so I hope this will be delicate work for such fragile blades.

I inspected the blade tip and discovered that they were not evenly grounded to a nice flat point.

I am not impressed, but I expected as much from the price point.

In the picture, the right-most purple one is a phillips, but that's okay since I needed all flat heads anyway.

I need these sizes, but I am not happy with them. But I'll have to settle since I'm just starting out in this hobby.
I might get a better set when it's time to maintain and take apart the watch movement parts in about five years. Right now I am putting the watch together and just need them to screw in the movement and loosen the stem screw.