So, I got that 226 tool set and for €120, I wouldn't say its worth it, but it is handy cause it has variety of tools.
The quality of the case is pretty much muk. Has the strength of a pancake and the looks of a brick of coal. Secondly, it is the most conductive piece of casing I have ever touched. Genuinely getting bolts of electricity shocking my fingers when I touch the case. The plastic that holds all the tools in place is most likely made with a coat of butter on top.
The tools themselves, with the likes of the spanners and alan keys, they look alright. The spanners have a rotating head in one direction so it can be handy and they look like they are coated nicely. Any other tools that are made of plastic are just a joke. But, it has some useful tools.
But just IMHO, avoid these kinds of deals, most likely they are not German or Swiss what so ever...