Much of this is done daily by the zookeepers. The work of a properly educated zookeeper goes far beyond the daily cleaning and diet preparation. Part of their care for an animal or group of animals includes regularly developing new activities to keep their charges mentally stimulated. This is especially true of the intelligent and creative primates, but includes the cats, birds, and even antelope. With a proper rotation of activities and creativity among keepers, animals have the opportunity to engage in something fun or thought provoking.
Big cats are carnivores.
They eat other animals varying from rodents up to a 2,000 pound buffalo. In the Caribbean Gardens the big cats are fed a three-fold diet. For general health they receive a prepared carnivore diet. This diet is nutritionally complete and is similar to canned pet food bought for domestic dogs and cats. Just like the pet food, it is a ground product.