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Marvel - LittleBits Avenger Hero kit

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Build It. Code It. Customize It. Save the World with It.

Kids become their own Super Heroes by building and customizing their high-tech hero gear and unique identity with littleBits electronic blocks. With their favorite Marvel Avengers, like Iron Man, Black Panther and Shuri, and Ant-Man and the Wasp, kids enter Super Hero training in the app, control their gear with their smart device, give gear new abilities with easy block coding, and use their creativity and STEAM (Science, Technology, Engineering, Math) skills to customize their own hero identity and gear to match.

With inventions like Night Vision to see in the dark, Speed Tracker to test their speed training, and Hero Icon Design to code their own hero icon on the LED Matrix Bit, kids will unleash the power of their imagination to change the world. Product features include instruction videos for over 18 in-app activities, wearable tech sensors, in-app block coding, customizable LED matrix light design, and authentic Marvel Avengers sound effects.


  • Become a Super Hero: kids step into their hero training with customizable inventions like Night Vision, Speed Tracker, and Light Powers.
  • Customizable: activities help kids unleash their creativity, inventing unique Super Hero identities and powers.
  • Gain STEAM skills: instruction videos for over 18 activities plus easy block coding in-app.
  • Complete Avengers Hero Inventor Kit: includes all electronic building blocks, Super Hero accessories, 9V battery, and free app.
  • No grown-ups necessary: Kids can easily assemble with step-by-step, in-app instruction videos.
  • Inspires invention: electronic building blocks snap together to turn ideas into inventions.
  • In-app block coding: littleBits electronic blocks & hero gear parts can be reconfigured in different ways to create brand-new inventions
  • The free littleBits Avengers Hero Inventor app: Free Avengers Hero Inventor app includes step-by-step instructions and video tutorials that guide kids through creating, customizing, and coding their unique hero identity and gear. Their favorite Marvel Avengers, like Iron Man and Iron Heart, Black Panther and Shuri, Ant-Man and the Wasp, and more. App includes challenges to promote creativity and customization using household items. Kids use their smart device to control new abilities, with 18+ in-app activities and coding that keep kids playing day after day.


  • 9 Bits
  • 7 hero gear parts
  • 2 sticker sheets
  • Wearable tech sensors
  • Customizable LED matrix light design
  • Authentic Marvel Avengers sound effects 


  • Size: 43.18cm L x 48.26cm W x 30.48cm H
  • Requires smart device: Either iPhone (iOS 10.0 or later) or Android (5.0 or later) is required to build and control your Avengers gear. Amazon devices not compatible at this time.