Instead of many individual screwdriver I have long switched to the Wera combos. As an ambitious hobby craftsman brings me great clear and not drag a whole case around. The Cyclops (what a name) is ... yes, what about? In principle, a small ratchet, but which can also be used as a hand piece with the inserts as a screwdriver. For this, the ratchet head remains just stand up straight (snaps). Then comes the inevitable insert bit and then the bits. Works fine, but I would thus exert no excessive forces, which is what proper bit holder or interchangeable blades. To me, that set my Wera collection completes.