The anoles and the gecko's eat crickets which can be purchased at pet stores that sell anoles, geckos and other lizard/reptiles. We had a leopard gecko for a few years. We've also had anoles and "house geckos"--which I believe are the ones like you find at the fort. The critters are not hard to keep. Daily, Spray some water on some "foliage" (can use fake plants, leaves) you provide them with for hiding. They will lap up the water. Wood chips for the flooring. A good, escape proof cover on your lizards home....a light source (pet stores sell these). Easy to care for, actually. Just don't grab them by their little tails. They snap off easily, bleed a lot.......very disturbing. The animal will regrow a tail in time, but it is never as pretty as the original.
These are not pets to hold and play with....a leopard gecko, yes but not the type you would "acquire" from your Disney trip. They hide and are not easily found but when you do see them, they are fascinating.