10 Best Ho Train Set 2026 in the United States

The LEGO City Express Passenger Train Set is a fun and interactive toy train designed especially for children aged 7 and up. It comes with a remote-controlled bullet-style locomotive that has dimmable working headlights, powered by LEGO’s Powered Up technology. The set includes two coaches—a restaurant car and a passenger coach—plus a station platform, 24 track pieces, and six minifigures, allowing kids to create realistic role-play scenarios like boarding the train or grabbing a snack.

The track pieces provide a simple layout for beginners and can be expanded for more complex arrangements. The train runs on battery power (AAA batteries) and can be controlled via a remote or smartphone app, adding convenience and versatility. Building the train is moderately challenging, taking about two days, which makes it a rewarding project that boosts creativity and fine motor skills.

The set’s scale is not specified in traditional model train terms, so it’s more about imaginative play than precise scale modeling. Since it uses plastic LEGO pieces, it’s lighter and less detailed compared to traditional metal train sets. It doesn’t include rechargeable batteries, but its simple power setup is easy for kids to manage. This set suits younger train enthusiasts and LEGO fans looking for an engaging, customizable, and screen-supported train play experience rather than a strict collector’s ho-scale model.

The LEGO City Explorers' Arctic Polar Express Train Set offers a fun and imaginative experience for kids 7 and older who enjoy building and remote-controlled trains. This set uses LEGO’s unique studded track pieces, which are ideal for younger builders rather than model railroad enthusiasts. The motorized snowplow locomotive and two cars provide lively play, controlled via remote or smartphone app, though it requires six AAA batteries which are not included.

The set features an engaging Arctic theme, including six explorer minifigures, a snow tractor, Arctic fox figures, and detailed accessories like a mountain tunnel with rockfall action, a research outpost, and a zip line. These elements add exciting storytelling opportunities beyond simple train running. The build quality is solid, with 1,517 pieces that connect reliably, supporting concentration and creativity.

While it does not offer the traditional track layout flexibility found in typical ho-scale sets, and the plastic construction means it functions more as a toy than a collector’s model, this set suits kids who enjoy construction play combined with interactive, themed train adventures. It also integrates well with other LEGO City sets for expanded play.

The Lionel Santa Fe Super Chief Electric O Gauge 5.0 Bluetooth Train Set is an impressive choice for train enthusiasts, especially those who appreciate classic designs and modern technology. This set includes a beautifully crafted Santa Fe FT Diesel Locomotive, two coach cars, and an observation car, which creates a visually appealing setup. The O Gauge size is suitable for both beginners and seasoned collectors, providing plenty of room for detailed layouts and accessories.

One of the standout features is the integration of Bluetooth 5.0 technology, allowing you to control the train via the Lionel LionChief App on your smartphone. This functionality adds an element of convenience and modernity, and the ability to use voice commands for operations is a fun touch. The sound system, featuring realistic train sounds and user-activated announcements, enhances the experience.

There are a few drawbacks to consider. The remote control requires AAA batteries, which aren't included, and the setup might require some tools like a Phillips screwdriver for assembly. Additionally, regular maintenance is needed, such as lubricating the wheels and removing batteries during prolonged storage to avoid corrosion. It's also important to note the warning regarding exposure to chemicals, which may concern some potential buyers.