This puzzle was hand made by me in my small wood shop. This item is made of poplar, purple heart, black walnut, cherry and ash. It stands about 8 1/2" tall and is approx. 1" thick. There are no stains or dyes added, these are all the natural colors of the wood used. The puzzle is coated with a clear natural danish oil. This puzzle would make a beautiful display at home or at the office or where ever you want. It is also available in other types of wood and can be made smaller or larger upon request.