LEGO® DUPLO® WORLD is packed with open-ended play experiences featuring animals, buildings, exciting vehicles, and trains to inspire your child’s imagination and creativity through learning.

LEGO DUPLO WORLD is carefully aligned with the highly-regarded Headstart Early Learning Outcomes Framework to ensure it’s age-appropriate and meets the developmental needs of 2-5-year-olds. Each activity targets key learning goals for toddlers and preschool kids. In the Parent Center, you can read about the learning benefits of each activity.

Your child can explore each scene to find out what’s in it, discover how everything works and—of course—play with it! Children also get to build structures using 3D bricks, stimulating their creativity.

Be your child's partner in play and get them ready for kindergarten! LEGO DUPLO WORLD supports Multi-Touch, so your family can play together and on the go for shared games, learning and adventures.

- 2021 Kidscreen Awards: Best Preschool Learning App—Branded
- American Library Association’s Notable Children’s Digital Media List 2021
- Winner of the KAPI Award for Best App 2020
- Mom's Choice® Gold Award 2020
- Licensing International Excellence Awards 2020 winner

—Toot! Toot! All aboard for learning early math skills.

—Take to the skies to hunt for stars, have fun at the airport, help sort luggage, and travel to exciting locations!

—Fantastic food fun serving cake and pizza, baking bread and cakes, delivering food to customers, and solving fun pizza puzzles!

—Explore our exciting construction site. You can play with a wrecking ball, crane, bulldozer, and lots more!

—Have lots of pretend play fun with a happy family and their cute dog in the wonderful DUPLO® house.

—Dive under water in a submarine to explore and find hidden treasure. Have fun preschool play with fish, whales, and other underwater creatures.

—Fuel your child's creativity and imagination through pretend play

—Travel to amazing places around the world filled with beautiful nature and wildlife

—Solve puzzles and create your very own builds with 3D virtual LEGO® DUPLO® bricks.

—Time for some festive fun and learning!


We worked with child development experts, educators and parents to ensure LEGO DUPLO WORLD delivers quality, value, fun and effective learning. PLUS great opportunities for families to play together!

Thank you for allowing us to be part of your child’s journey!
If you're experiencing any issues email us

StoryToys takes children’s privacy seriously and ensures that its apps are compliant with privacy laws, including the Child Online Privacy Protection Act (COPPA). If you would like to learn more on what information we collect and how we use it, please visit our privacy policy at

Please note that this app is free to play but additional content is available via in-app purchases.

LEGO®, DUPLO®, the LEGO logo, and the DUPLO logo are trademarks and/or copyrights of the LEGO® Group.
©2021 The LEGO Group.

What’s New

Version 6.2.0

A special release to mark Earth Day and celebrate our world's wonderful wildlife! We have added a gorgeous new toucan Creative Building puzzle that helps kids to develop their problem-solving and fine-motor skills.

Ratings and Reviews

4.2 out of 5
44.9K Ratings

44.9K Ratings

Don't interrupt my WA ,

Mixed Bag

I have mixed feelings about this app. My kids consistently enjoy it, but my problem is as new levels are added, my kids see the new level and want to play it, but I have to pay $5 for each new level. When I bought the app, I paid around $10 for all available levels. Now there are 4 additional levels that my kids see and want, but I don’t want to spend an additional $20. That seems like an outrageous price, and is annoying for my kids and me each time they open the app.

Developer Response ,

Hi there, we're glad your kids enjoy the app. While we hear you, let us explain. You bought a 4/5-pack bundle previously, which we discount in a way that gives you maximum value for your money. But new packs are a different, separate product. (It's more like a unique add-on...that's why there's an added fee). Can we request you to email us on to discuss the details? Thanks.

Emilylt87 ,

Bring back Halloween!

Love the app paid $20 for it but a new level came on for five dollars more and of course my son had to have it but at the same time he cries every day that they took away the Halloween level. He says the developers hurt his feelings. I have to try to explain to him that Halloween is over and that will bring it back next year but as you know toddlers can be pretty upset. This app is fantastic though!

Developer Response ,

Hi there, thanks for kind words, we appreciate it. In relation to season updates, we will pass on your feedback to the relavant team. In the meantime, if there is anything we can do for you, please let us know by emailing Thanks!

Teardrop_Is_Here ,

Not really enjoying this

So like I’m a 8 years old writing this review and I thought this would be like you can build your own house as one option but it’s the not. I just like building and creating houses and stuff because and 2019 I remembered when there was a app like this where we can build houses but I was trying to find this but I can’t. And then I saw this. I checked the app and it kind of looked like it and downloaded it. Then I tried but it’s not fun. I just wanna build houses and not instructions what to build. Also I saw someone talking about the egg and cheese sandwich. But I I don’t even know where to find it. I’m upset right now.


Developer Response ,

Hi there, sorry you're not happy with our app. We would like your feedback to improve, please email us the details on Thanks!

In-App Purchases

Fun flying games with airplanes.

App Privacy

The developer, StoryToys Entertainment Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • User Content
  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Wallet

    Get all of your passes, tickets, cards, and more in one place.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like