TERRARIUM FOR SMALL ANIMALS plastic cage is the perfect size for small pets such as hamsters, Gerbils, Fish, Frogs, Snakes, Newts, Hermit Crabs, Bugs, lizards, small turtles and more. SIZE terrarium measures 7 inches in size. Smaller than a typical habitat, perfect for travel or show and tell. FEATURES a flap cap that can be opened and closed. There is also a palm tree accessory that can be attached/ detached. It makes a great starter kit for little ones. PLANNING A TRIP TO THE BEACH take this plastic terrarium with you to the beach this summer. Planning on going crab hunting? Take the cage with you to keep your hermit crab safe and healthy until you can get it to a more permanent home! OPENING ON THE TOP allows you to easily place and take put any accessories in your terrarium.