Sesame Street Mecha Builders

Join Mecha Elmo, Cookie Monster, and Abby Cadabby! Explore science, engineering, creativity, and math through engaging games and activities designed for kids aged 2-6. Endless fun and learning await!

- Awarded Best Pre-School Licensing Project at the 2025 Bologna Children’s Book Fair
- Kidscreen Awards 2025 nominee.

The SESAME STREET MECHA BUILDERS app has been created in partnership between award-winning app developer StoryToys and Sesame Workshop, the global impact nonprofit behind Sesame Street. Download the SESAME STREET MECHA BUILDERS app now and embark on an exciting STEM journey where knowledge meets creativity, and every tap reveals the next step on a journey of endless possibilities.

• Play and explore at your own pace
• Solve puzzles and boost problem-solving skills
• Discover science with fun physics activities
• Learn the basics of coding through play
• Practice counting and math skills while having fun
• Mix colors to create crayons for coloring
• Create music and play musical games
• Join exciting missions to save the day!
• Benefit from Sesame Workshop’s trusted approach to early learning

Learn, play, and save the day!

PRIVACY
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 https://storytoys.com/privacy

Please note that this app is free to play but additional paid content is available. SESAME STREET MECHA BUILDERS contains a subscription service which gives access to ALL content in the app, including all future packs and additions.

Read our terms of use here: https://storytoys.com/terms/

ABOUT STORYTOYS

Our mission is to bring the world's most popular characters, worlds, and stories to life for children. We make apps for kids that engage them in well-rounded activities designed to help them learn, play, and grow. Parents can enjoy peace of mind knowing their kids are learning and having fun at the same time.

© 2025 Sesame Workshop. All Rights Reserved.