I am thrilled that card arrived super fast. What can you say to quality, it is precisely index cards, they are a bit more "organic" is not so smooth. But what I find very good, because so smeared nothing. Especially for me as a student the price is also very interesting, because I just need masses of index cards and which would otherwise go into the money.
Here one also supports a really great facility of the Diakonie and if that's not worth it, then I do not know!
CONCLUSION: Super flashcards, favorable price and fast delivery and by the way you can still do something good!