This is a great stool.   It was delivered quickly abd was easily to put together.   It was bought as a Christmas gift for a 12 year old boy to use in the garage when working on his various projects.   He and another 12 year old played with it for hours when unwrapped and put together.   It rolls easily, goes up and down easily and is just generally a wonderfully built and nice stool.   Totally met met my expectations and the boy just loved it.