The Exo Terra Gecko Cave makes the perfect addition to your gecko terrarium. A secure hide is an essential feature of any natural terrarium and the natural look of the Exo Terra Gecko Cave ensures that it can be used in any type of terrarium. The sturdy design prevents it from being easily tipped over by larger geckos. The Exo Terra Gecko Cave is also extremely useful as nesting hide for various species of geckos. Available in 3 sizes.