2 Stars because it's convenient as a set and they are cheap.
I wouldn't buy them again
They are not magnetic and the screws don't sit well.

Rigid case to keep your bits organized, you take them all together and you don't have to search for one or look through your collection. Maybe they should also be sold separately without bits and everyone knows what to do with them; I also have one from a Chinese site and that one is decent and competes equally with the branded one. 3* for the case and 4* for the bits. The bits now are hardened steel to unscrew constantly without problems, but when they hit resistance, they break. I'm talking about resistance from SHARK wall plugs and an M10 screw I tightened 5 days ago and then when loosening with an impact drill and Torx 25, it snapped instantly. If it was Chinese, the star would have been damaged, but here it broke on the sudden loosening with the SHARK wall plug