NO GLUE: All of the parts can be easily put together without any glue. EASY COLOR RECREATION: The one and only technology that enables four colors to be available in one set of parts, which we call it “runner”. RELIABLE HIGH QUALITY: We strive to use our experience and technology to deliver high-quality products to our users around the world. The product box will have a Bandai Namco warning label, which is proof that you are purchasing an officially licensed product.