Amazon.com: LEGO DUPLO Town Train Bridge and Tracks 10872 - Toy Set for Kids and Toddlers, Railway Building Bricks Set with a Bridge, Figure, and Horn Sound Action Brick, Great Gift for
How to extend your LEGO DUPLO Steam Train set - Train Tracks and Train Bridge Review - YouTube
Steam Train 10874 | DUPLO® | Buy online at the Official LEGO® Shop US
Train Tracks 10882 | DUPLO® | Buy online at the Official LEGO® Shop US
LEGO DUPLO My First Number Train Learn To Count 10954 6332184 - Best Buy
Train Tracks 10882 | DUPLO® | Buy online at the Official LEGO® Shop US
6 Best Lego Duplo Train Sets » Lego Sets Guide
Not sure if lego duplo qualifies as lego, but I build a train track that disposes the train : r/lego