Kitty Kardboard® cat pyramids are a modern and stylish alternative to the the dirty Amazon box on every cat owner's floor. Featuring a super sleek structure and artistic surface design, Kitty Kardboard® pyramids provide a cozy hideaway for cats and a beautiful decor piece for their humans. They are consciously made in the USA out of recycled cardboard and are printed with water-based, biodegradable ink. They are flat packed in an effort to minimize carbon "paw"print and can be easily assembled in seconds by simply folding and tucking.