If you read the reviews it's already stated that it takes 2-3 hours for assembly so plan accordingly. The pieces are heavy and scratch easy so be careful. And the bookshelf is top heavy so getting one of the hooks to attach it to the wall is smart.  It was perfect for what we needed and looks a lot better than I thought it would considering the price. My children love the drawers and having more space for their personal items. If the drawers look crooked just push the bed around a little until it straightens properly.