罗汉椅 / Pyramid chair

he Pyramid Chair can be joined together, be used as a ladder.The stools with differient size and a variety of display methodscan suitable for different people in different settings.
The Pyramid Chair is a set of furniture which is made up of three stools in differient size.Each stool is made up of a piece of plastic circular section and four steel tubes.Those stools disassemble quickly for easy moving.There are four grooves in the circular section of each stools,which can put the legs of the top stool ,thus can fasten the stools.