I'm weak on the Puggles stuff myself. Sorry. Hopefully someone who has experience can jump in here and help us out.
It has been my understanding that even though there are those 'cards', they don't really operate like the typical handbooks wherein they get assigned to a clubber and then completed sections are tracked. (I thought a Puggles Leader would just use them as a lesson guide.) If a parent wanted cards to take home, you CAN create a Fee record to keep track of cards that have been issued to parents if you need to. This will help you track inventory, costs, fees and payments.
If it turns out I'm mistaken and that we really should be having them treated as curriculum let me know.