The Lego Trans-Dark Blue Panel is a vintage, 3 x 3 x 6 corner convex part made of plastic. It comes in a Polybag packaging and is part of the LEGO brand, making it a valuable addition to any Lego construction set. The blue colour adds a unique touch to any Lego creation, allowing for endless possibilities in building and imaginative play. Perfect for collectors or those looking to add a special piece to their Lego collection.