Thousands & Thousands of Tiny Robots.

Calling Cubelets Collectors for the Holidays

By: Modular Robotics

Is someone on your gift list a Cubelets fanatic? Adding a few Cubelets to a set significantly expands what they can create, and are designed to be collected. There are 17 types of Cubelets to choose from and each adds a special dynamic to any robot. Enable two roboticists to work at once by adding another Battery Cubelet. Create a long train with another Drive Cubelet. The robotic possibilities broaden as young learners add robot blocks to their set!

Surprise your loved one with a second DistanceDrive, and/or Rotate Cubelet! The second Drive and Distance Cubelet will empower creators to build steering robots, maze-solving robots, and create more animal-related movements. The Rotate Cubelet opens the door for machinery that lifts small objects or to create automatic Lighthouses!

Add a battery to your collection so more kids can play together. You might also enjoy the Speaker Cubelet or a Bar Graph Cubelet to take your set to the next level! The Bar Graph includes many personality swaps that invite learners to dive into Binary number systems and Morse Code. The Speaker Cubelets brings your Cubelets to life with its lively chirp!!

Have a kid who loves patterns? Make their day with lots of Flashlight and Passive Cubelets, each of which can be Personality Swapped to take on many more personalities!

Need help storing your expanding Cubelets collection? Check out the Cubelets containers – normally saved for educators only!

Be sure to check out Cubelets Console with your lucky Cubelets giftee!


Frequently asked questions.

Cubelets FAQs is your place to find answers to common questions about Cubelets robot blocks, orders, and Modular Robotics.

Contact us.

Need help, can't find an answer? Contact the Modular Robotics support team and we'll help you!

Shipping and tax policies.

Get the details on Modular Robotics shipping policies and sales tax collection for orders in the United States and around the world.

Warranty and returns.

Cubelets are backed by a one year warranty. Need to make a claim, get a replacement, or have questions? Click to get started.

Cubelets Resources.

Everything you need to teach with Cubelets robot blocks.

Explore a huge collection of K-12 lessons, activities, guides, training, and more.

New to Cubelets?

Learn everything you need to know to start creating more with Cubelets robot blocks in this handy Getting Started Guide.

Go further with Cubelets apps.

Go beyond the building blocks and play with the code inside. Cubelets apps make it easy to create even more with your Cubelets.

Looking for some inspiration?

There are millions of robots you can create with Cubelets. Check out these robots to help inspire your inventions.

Shop Cubelets.


Cubelets robot blocks are used by educators all around the world to help students explore computational thinking, coding, and STEM. 

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At Home.

Bring home the educational teaching tool loved by teachers everywhere. Explore sets designed for learning through play.

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