Little Soleil DX Series Children's Height Adjustable DeskDesk is height adjustable from 21" to 31". The desk height is easily adjusted with a crank to keep up with your fast growing kids. The crank can be installed on the either side of the desk. The desk is stable and sturdy with solid steel construction. It has a crossbar for extra stability. & The tops are made of scratch resistant one piece solid engineered wood. The entire surface measures 43 x 27 and consists of one L shaped larger top and one smaller