From the perspective of cats, explore the inner emotional and physiological needs of cats to provide a comfortable "home" for cats. At the same time, from the perspective of emotional communication and interaction between the owner and the cat, the design fully takes into account the daily habits of cats, including the design of cat litter basin, cat food basin and cat house, and also meets the daily habits of cat grinds, jumping and climbing, the corrugated material of its surface design can avoid the damage of cat's claws to the product. In addition, the entire product portfolio can be folded and stored, or can be combined at will. At night, due to the special material on the surface, it can be used indoors as a night light.