These stools were fully assembled and very sturdy. I was apprehensive when I saw the low price, but reviews were positive so I took the risk. It paid off. Wood looks nice and matches my wood trim perfectly. They slide around well without marking up my floors. Sometimes if the kids aren't careful they can slip out from under them, but it's great that they can move them easily on their own. Friends & family all like them & are shocked at the low price. Good sturdy stools are hard to find even at a much higher price.