I do it quite short: This cake has the Russian Zupfkuchen, as we know it from grandma and nuts, little in common. A sweet, artificial (or at least not very pleasant) smelling, slightly rubbery mass. Among the ingredients is "humectants" listed what it shows rather unpleasant, the whole thing is rather wet and mushy - not in the sense of "pleasant juicy".
Well, what do you expect from such a well finished product, but for comparison: There are of Low Priced for around 3 euros a whole "Zupfkuchen" in the freezer (1 kg!). While this is not necessarily the ultimate (that's just only the original), but much better than this one and for half the price.
Conclusion: Even save a "oh, I probiers easy times" you can actually. It is not worthwhile.