We have projects posted on our website that you can do: https://idahohumanesociety.org/content/uploads/2020/11/Enrichment-and-Treat-DIY-Book.pdf Thank you for thinking of us.
They won't let you bring anything in for the animals.
Yes you should be able to. Contact the shelter directly though. They will be able to answer your question and tell you what kind of treats they need.
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