What are the benefits of subscribing to Mommy Poppins's NYC newsletter?

I'm sorry, but the documents provided don't give specific details about the benefits of subscribing to Mommy Poppins's NYC newsletter. However, based on the information available, it seems that Mommy Poppins is a resource for finding family events and activities in NYC. So, subscribing to their newsletter could potentially provide you with regular updates and ideas for fun things to do with kids in the city. Would you like to know more about Mommy Poppins?