Give your small animals room to safely roam with the Animal Play Pen with Door - 8 Panels. The eight 24-inch panels connect for as large or small of an enclosure as you want. The door provides easy access, and setup is a breeze. About YML Group, Inc.:YML Group, Inc. manufacturers and distributes supplies to keep your pets happy and healthy. A proud member of PIDA, H.H. Backer Associates, APPMA, and WWPIA, YML Group cares about the health and general well being of your pet, just like you. They offer a wide variety of homes for your pets, including aquariums, cages for birds, dogs, cats, and small animals.