The Advantek Penthouse Rabbit Hutch provides a safe place for your rabbits to dwell, and it’ll last for years. Constructed of rot- and insect-resistant fir, this penthouse style rabbit hutch is easy to assemble. Everything you need is included … just supply the rabbits. About Advantek Advantek is known for its quality, innovative products ranging from outdoor living to pets. In fact, Advantek’s Aztekgold line of kennels was the first of its kind that truly required no tools for assembly. The company is a leader in value, commitment to customers, and warrantied products. Made with lightweight insect and rot-resistant fir lumber. Includes pull-out tray for easy cleaning. Access door to nesting area for easy cleanup. Recommended for rabbits.