This is a foldable cat box for cats to take care of their kittens. People usually make a carton as a contemporary cat box when the cat is about to give birth, which is unhygienic and occuppied the space after being used. In this design, the way of folding allow people to quickly store it. The box is placed with urinal pads printed with numbers, which could inform the owners the birth days of kittens and remind the owner to change the mattress in time to keep hygienic. Each mattress has important tips for the growth of kittens, so that people can help the cats to raise kittens.

He is the founder of DAODUN, also a design educator and has won many international awards for both his students and himself, DAODUN combines teaching with social practice and creative teaching with product design to improve students' practical ability and cultivate students' thinking methods of creative product design. After a lot of practice, students can confidently step into work or have the ability to study abroad for further study, improve the background of designers, and provide designers to design companies. Dalton also cooperates with universities to develop design courses to serve more students studying design.

DAODUN gathers elite design talents and educational resources in the art and design industry, summarize years of design experience to create a new system of art and design education, improve the background of designers, and provide excellent design talents for the art and design studio at home and abroad.