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LEGO

LEGO DUPLO Town Train Tunnel and Tracks Expansion Set - 10 Extra Pieces of Train Tracks - Preschool and Toddler Train Set, Ages 2+ - Building Toy for Boys and Girls - 10425

LEGO DUPLO Town Train Tunnel and Tracks Expansion Set - 10 Extra Pieces of Train Tracks - Preschool and Toddler Train Set, Ages 2+ - Building Toy for Boys and Girls - 10425

$22.00 USD
$22.00 USD
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Shipping calculated at checkout.

About This

  • LEGO TRAIN TRACK SET – The LEGO DUPLO Train Tunnel and Tracks Expansion Set takes toddlers on adventures while helping them learn development skills
  • FUN FEATURES AND ACCESSORIES – This creative building toy for 2 year old boys and girls includes 10 track pieces, funnel elements, 1 action brick, a tunnel and a 2-way point piece
  • GIFT IDEA FOR TODDLERS – This extension set makes a fun holiday or birthday gift for toddlers who love to play with LEGO DUPLO toy trains or interactive sets (sold separately)
  • TESTED FOR TODDLERS’ SAFETY – All elements of this LEGO DUPLO toy have been tested to the full extent to ensure that they fulfill child safety standards
  • CONNECTING TRAIN SETS – Add this set to LEGO DUPLO Town collectible train sets (10427 and 10428) to create an even bigger journey for preschool kids
  • DIMENSIONS – The tunnel measures over 7.5 in. (20 cm) high, 6.5 in. (16 cm) wide and 6 in. (15 cm) deep
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Baby Essentials

✨ Tiny Care. Tiny Comfort. Tiny Joy. ✨


Whether you’re preparing for your baby’s arrival, searching for everyday must-haves, or finding the perfect gift, Tiny Joy is here to bring warmth, care, and happiness into your family’s life.

SHOP NOW

Reviews

  • ⭐️⭐️⭐️⭐️⭐️

    I bought a STEM toy for my 6-year-old and she’s been playing with it non-stop. It’s fun and educational—win-win!
    Samantha K.

  • ⭐️⭐️⭐️⭐️⭐️

    Great variety and safe materials! My twins love the puzzle sets—they’re colorful, sturdy, and keep them engaged.
    David M.

  • ⭐️⭐️⭐️⭐️⭐️

    The packaging was adorable and everything arrived in perfect condition. My son screamed with joy opening it!
    Grace T.

Blog posts

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    Color Matters: Why We Use Soft Tones in Kids’ Toys

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    Color Matters: Why We Use Soft Tones in Kids’ Toys

    Have you ever noticed how calm your child becomes in a softly lit, pastel-colored room? It’s not just a coincidence. Color plays a powerful role in shaping how children feel,...

  • The Science Behind GABA Toys: Boosting Brain Development Through Play

    The Science Behind GABA Toys: Boosting Brain De...

    Every parent wants their child to grow up smart, confident, and emotionally resilient. But did you know that the right kind of play can actively shape your child’s brain development?...

    The Science Behind GABA Toys: Boosting Brain De...

    Every parent wants their child to grow up smart, confident, and emotionally resilient. But did you know that the right kind of play can actively shape your child’s brain development?...

  • Why Montessori Toys Help Kids Learn Naturally

    Why Montessori Toys Help Kids Learn Naturally

    As parents, we’re always looking for the best ways to support our children’s growth. Whether it’s their first steps, first words, or first puzzles—every milestone matters. That’s why more families...

    Why Montessori Toys Help Kids Learn Naturally

    As parents, we’re always looking for the best ways to support our children’s growth. Whether it’s their first steps, first words, or first puzzles—every milestone matters. That’s why more families...

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Frequently Asked Questions

How long does shipping take?

Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.

Is free shipping available?

We do not currently offer free shipping. However, this may be added at some point. We apologize.

How can I get a tracking number for my order?

If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.

How do I process a return or exchange?

For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.