Zilla Front Opening Terrariums 8 x 10 x 15Zilla Front Opening Terrariums 8X10X15 This smaller sized terrarium is perfect for small geckos and invertebrates. The Zilla Front Opening Terrariums come with a realistic foam background, removable doors, locking safety pins, and top inserts to help keep humidity in the terrarium. The bottom of the terrarium is water tight to be able to create a false bottom for planted tanks of a water feature. The top of the terrarium is made with a hinged panel