The Exo Terra Breeding Box is a clear plastic terrarium that is ideal for breeding to seperate animals, for quarantine purposes or to transport terrarium animals or live foods. The special feeding door at the front of the lid allows access for feeding and watering, even when the units are stacked. This makes feeding easy and prevents stress since the unit does not have to be moved in order to access it. The angled ventilation provides an optimal air-flow at all times, even when the unit is stacked. Available in two sizes: Small - 20.5 x 20.5 x 14 cm and Medium - 30.2 x 19.6 x 14.7 cm.