Where can I find panda or mermaid droppings on neopets?

I recently looked up how to find bottled faeries, I read to that mermaids and pandas on neopets are epically generous with there ';dropings'; so where can i find their dropings or none the less, mermaids and pandas alone?Where can I find panda or mermaid droppings on neopets?
Just refresh a lot, there are no actual items called mermaid droppings or panda droppings, it just means that you're more likely to get a random event.Where can I find panda or mermaid droppings on neopets?
Ways:


a) shop wizard (2500-3500 around)


b) Money tree (very random and hard to get)


c) Keyquest (again, also random but pretty lucky)





I think thats it.


:) Hope that helped