This Lionel O/O27 Remote Controlack Section with Button Controller/Box J and 3 straight Tracks USA is a must-have for any model railroad enthusiast. The set includes a remote control box that allows you to easily operate your train tracks without having to get up from your seat. The button controller is easy to use and ensures that your train tracks are always running smoothly. The Lionel brand is known for its high-quality model railroad products, and this set is no exception. The O-27 gauge is perfect for creating realistic train tracks, and the included tracks are sure to provide hours of entertainment. Whether you're a seasoned model railroad enthusiast or just starting out, this set is a great addition to your collection.