How many magazines are on Flipster?

Excuse me, I was wondering if you could clarify something for me. The paragraph mentions "How many magazines are on Flipster?" Could you elaborate on that a bit? Are we talking about a specific number of magazines, or is it a general inquiry about the size of the Flipster database? Additionally, is there a way to find out the exact number of magazines available on Flipster at any given time? I'm just trying to get a better understanding of the scope of the platform and the variety of magazines it offers. Thank you for your time.