https://www.cbs19.tv/article/news/local/exploring-caldwell-zoo-enrichment-tree/501-f943183a-eb8a-45b2-a485-8a91bb9eefec
Tori Scarber, curator of animal behavior and welfare, said the enrichment tree is a way for the community to buy items for their favorite animals to use.
caldwell zooexploringvisitorsenrichanimals