OMG! Guys! I have seen this on booktube right now, and I WANT IT! This is such a good idea! I wished people in Germany would think of something fun like that as well :( It is a great idea, and I wonder right now whether I should somehow tell this to some people in the bookstores here. Hm. I will think about that.
What about you? Have you heard of this? Is there something like that in your country?
Thanks for reading.