(5,662 ratings)

"This app may be used with or without the LEGO® DUPLO® Cargo Train (10875) or LEGO DUPLO Steam Train (10874).


All aboard the DUPLO train! Join the train driver in an exciting adventure on the DUPLO railway. Help the driver by controlling the train’s speed, turning on the headlights, sounding the horn and more!

As part of a brand new experience, your child can collect more than 20 different stickers and place them in the inspirational DUPLO train landscape. In this experience we also have fresh, intuitive controls, including a new color-changing light button.

With the train sets you can place DUPLO action bricks on the rails to make the driver react to your actions. Each action brick can also launch an exciting activity to add even more fun and inspire play with your physical train set.

You can also play without the physical trains and will be able to join the driver on fun activities, collect stickers and have the app react to your actions.

Come with us on a joyful ride and enjoy great fun with LEGO DUPLO Connected Train.

Intuitive and easy interface for children to navigate and control the physical and digital train
Fun toddler-friendly visuals and interactions
Trigger events in the app with the physical action bricks
Help the driver go on adventures, and complete age-appropriate activities
Easy connection instructions – open the app, choose your train in the main menu, turn on the physical train and the connection will happen automatically
No in-app purchase
No third-party advertising
No third-party data tracking
Parental gate to access information about LEGO DUPLO and further information about the app"

Why play with LEGO DUPLO?
LEGO DUPLO aims to be your Partner in Play when it comes to your child’s growth and development from age 1 1/2. We work with child development experts, educators, and parents to ensure that all LEGO DUPLO products – both in real life and in games like this – deliver value, safety, versatility, and an outlet for creative thinking that will set the stage for a love of learning and play that will last a lifetime. Thank you for allowing us to be part of your child’s journey!

For app support contact LEGO Consumer Service.
For contact details refer to

Our privacy policy and terms of use for apps are accepted if you download this app.
Read more on and

LEGO, the LEGO logo and DUPLO are trademarks of the LEGO Group. ©2018 The LEGO Group.

From version LEGO® DUPLO® Connected Train 1.8.7:

We regularly update the LEGO® DUPLO® Connected Train App with improvements and features to give you the best possible experience.
Improvements and adjustments

Latest: 1.0.2 on June 25, 2018
All versions


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Uploaded:June 25, 2018 at 7:09PM UTC

File size:39.19 MB