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LEGO DUPLO Town Train Bridge and Tracks Expansion Set 10426
$27.99 reg $43.99
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About this item
Highlights
- LEARNING DEVELOPMENT TOY – Boys and girls ages 2 and up can extend their railway adventures and learn development skills with the LEGO DUPLO Train Bridge and Tracks Expansion Set
- BUILDING BLOCKS AND FIGURE – This creative building toy includes 8 track pieces, 1 action brick, a buildable bridge, a raisable barrier and an engineer figure with a cell phone
- CONNECT AND EXPAND – This set can be combined with LEGO DUPLO Town interactive trains from sets 10427 and 10428 (sold separately) to expand toddlers’ learning journeys even further
- GIFT FOR BOYS AND GIRLS – This extension set makes a fun holiday of birthday gift for kids who love trains and interactive play
- DIMENSIONS – The raised bridge measures over 9.5 in. (24 cm) high, 41 in. (105 cm) wide and 6 in. (16 cm) deep
Description
Choo Choo! All aboard! The LEGO DUPLO Train Bridge and Tracks Expansion Set (10426) is ready to leave the station, taking little ones on an adventure of imagination. Boys and girls ages 2 and up get to use their creativity to build and rebuild this extensive train set. This toy for toddlers includes 8 train track pieces along with a buildable, elevated bridge for kids to create using their imagination. Children can enjoy engaging in interactive play as they create pretend scenes and act out roles. This set’s action brick makes the interactive trains from sets 10427 and 10428 stop and play fun sounds as they approach. Add to the fun and connect to any LEGO DUPLO Town Interactive Adventure Train (10427) and LEGO DUPLO Town Big Interactive Community Train (10428) (sold separately). This educational toy boosts toddlers’ development, fine motor skills, spatial awareness and more. Contains 42 pieces.
Number of Pieces: 42
Suggested Age: 2 Years and Up
Assembled Dimensions: 11.1 Inches (H) x 21.26 Inches (W) x 4.65 Inches (D)
Model #: 10426
Educational Focus: Sensory Development, Fine Motor Skills, Gross Motor Skills, Creative Thinking, Creativity
Includes: Toy Building Components
Industry or Government Certifications: CPSIA Certified
Material: Plastic
Battery: No Battery Used
TCIN: 90127283
UPC: 673419388993
Item Number (DPCI): 204-00-4035
Origin: Made in the USA or Imported
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 11.1 inches length x 21.26 inches width x 4.65 inches height
Estimated ship weight: 2.84 pounds
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
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4.6 out of 5 stars with 10 reviews
3 out of 5 stars
22 November, 2025
originally posted on LEGO
Worse than old bridge set with no improvements
No improvement over older version. Worse than older version in that the bottom of the slope, where I was able to add bricks to help hold the pieces together, I no longer can due to curving instead of squaring the underside. I would have hoped they would have improved the connection of the two slope pieces, the point where the train is most likely to have an issue due to the two pieces not fitting tight. Instead they made a useless change to hold the bridge and made the rest of the design worse.
1 reply from LEGO® Customer Service team - 6 days ago
We're sorry you're having trouble keeping your set together. Please, give us a call or chat with us at LEGO.build/Service-BV so we can help.
2 out of 5 stars
22 May, 2025
originally posted on LEGO
I wanted to love this product
I’m so disappointed in legos. I’m not sure if it’s just this set or in general but the legos don’t stay together with the bridge. The lightest touch makes it fall out of place which is extremely frustrating for a 3 year old (and transparently myself too). These sets aren’t cheap so you’d expect that the legos stay together well.
5 out of 5 stars
6 May, 2025
originally posted on influenster.com

ENGAGING
[This review was collected as part of a promotion.] This LEGO bridge set is a fantastic addition to any cityscape or imaginative build. The design is sturdy, detailed, and cleverly engineered, making it fun to construct and display. The bridge features realistic elements like support pillars, suspension cables (if included), and enough space for vehicles or minifigures to pass through, encouraging endless play possibilities. Assembly is straightforward but engaging—perfect for kids aged 7+ and even satisfying for older builders. The instructions are clear, and the final result feels solid enough to hold up during active play. It’s also a great piece for those who like to customize or expand their LEGO city.
4 out of 5 stars
28 March, 2025
originally posted on influenster.com

Easy and fun!
[This review was collected as part of a promotion.] This train bridge and tracks expansion set was pretty simple to put together and super cute! The pictures in the directions were helpful but the pieces were pretty self explanatory. My two year old was even helpful. Would be a great addition if you have the rest of the set!
5 out of 5 stars
22 March, 2025
originally posted on influenster.com

Good
[This review was collected as part of a promotion.] The size is medium, the difficulty to assemble is medium to easy, ideal for small children, it is an entertaining activity and there is a figure to put in the room
5 out of 5 stars
11 March, 2025
originally posted on influenster.com

Toy
[This review was collected as part of a promotion.] This toy is really good, its entertainment level is extreme, its safety is good and its durability is excellent quality, its design is beautiful and its compatibility is good as long as it is a large lego
5 out of 5 stars
10 March, 2025
originally posted on influenster.com

Love it
[This review was collected as part of a promotion.] This game looks awesome! My kids almost tore the box open trying to get to it. It should teach them a lot of lessons on teamwork and thinking skills.
5 out of 5 stars
1 March, 2025
originally posted on influenster.com

Fun quality toy
[This review was collected as part of a promotion.] This is absolutely great it is such a great brand of toy that it's quality pieces that aren't cheap and my kids really had a great time putting it together and once it's together there's a whole lot of play time even afterwards. I highly recommend this toy you get a lot of entertainment out of it and it's built well.
5 out of 5 stars
28 February, 2025
originally posted on influenster.com

It’s a very durable set and it comptable with othe
[This review was collected as part of a promotion.] It’s a very durable set and it comptable with other LEGO blocks , it’s easy to assemble together , and doesn’t have any small parts so it safe for kids to play with .. it very great all around for kids to play with .. I love this a lot and my kids really loved and enjoys playing with the LEGO’s.
5 out of 5 stars
27 February, 2025
originally posted on influenster.com

So much fun!
[This review was collected as part of a promotion.] My toddler absolutely loves this set, it’s so easy to put together, the directions are simple and it assembled quickly. I like that none of the peices are small or a danger. He loves moving the figure around as well as the flower. Such a fun little bridge!