This is a LEGO Star Wars set, specifically Darth Vader's TIE Fighter (8017). It contains 251 pieces and is made of plastic. The set was released in 2009 and retired in 2010. It is a complete set and comes in a box. The set is part of the Episode IV subtheme and is designed for ages 7-12. The dimensions of the set are 15 inches in length, 2.81 inches in height, and 10.3 inches in width. It is brand new and sealed, and shipping is free.