It was barely started, only a few bags were opened, the rest are sealed. This set looks like all the pieces are there, since it was opened we can’t be 100% sure it’s all there. Some of the opened parts are in zip lock bags. The set and pieces are clean, it was started by an adult in a smoke free home. Aquired at an estate sale with many other block and Lego kits. These parts are Lego compatable. Please don’t hesitate to ask if you have any questions about this sale. All proceeds go to our non-profit organization, Snouts of Sedona, which is a 501c3 non-profit sanctuary and rescue organization that helps educate and connect pet pigs in need with fosters or forever homes.