Yes and yes: https://www.pdza.org/visit/gifts/
I cant find anything about a gift shop that link posted doesn't show items at all
The on-site gift shop is kept pretty well stocked, but the online site is always available. If you're a zoo member, there are discounts.
Never saw a facility but there might be one
They have a gift shop, but I don't know if you can buy on line. I'm not sure about that.
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