Brightness Hat
A single photoreceptor that detects light and dark. The firefly's one-pixel view of the world.
$19
Buy
Mood Ring Cubelet!
A vibrant circle of multicolored LEDs that can display various moods, counts, configurations, or themes, constantly shifting to match the rhythm of your creations.
The building blocks of better thinkers.
Why blocks?
You can build all sorts of things with blocks. Our world is made of blocks. Wood and brick blocks form our homes. Inside, glass blocks filled with code blocks bend light into blocks of letters that shape our perspectives.
And now – robot blocks can help you build better thinkers.
The experiences we create for students shape them. {title:2:5} are designed to help students build cognitive skills. So they can solve the biggest problems and teach all the standards we need to cover.
New for 2026
Meet the {title:2:5} Hat Series
A simpler, flatter, more affordable way to add a single sense or output to any {title:2:5} robot. Each Hat does one thing well — and clips onto any Cubelet you've already got. Three are available now.
Meet {title:2:5}.
{title:2:5} are robot blocks that help teach important problem-solving skills – like {title:2:2}, engineering, design, and {title:2:2} thinking.
The fast and easy way to build robots.
{title:2:5} are the only way to build a robot made of a bunch of smaller robots.
Designed to meet you where you are.
{title:2:5} are versatile. They're used by Pre-K explorers and PhDs.
Loved by educators everywhere.
Find {title:2:5} wherever learning happens–class, camp, museum, & home.
Learn the biggest lessons from little things.
{title:2:5} are used to help teach the skills needed to solve life's biggest problems.
An introduction for everyone.
Review Kit Program
Try {title:2:5} Free for 10 days.
{title:2:5} Cycle
Reserve an Educator Pack and Lesson Plan Bundle for 1 month, 3 months, or more!
Review Kit Program
Try {title:2:5} Free for 10 days.
Just like building blocks, only smarter.
You’ve never built with blocks like these. {title:2:5} are the only way to build a robot where you build with a bunch of tiny robots.
Combine the 17 unique kinds of {title:2:5} in different ways to create countless robot constructions. Every design is a new robot construction and it all starts when you combine the three basic categories of {title:2:5}.
Want to know more?
Explore how {title:2:5} work with the Getting Started Guide. Or check out some robot ideas to see what you can build.
Great for... everyone.
{title:2:5} are for anyone ages four and up. Don’t let their age-friendly rating fool you! {title:2:5} are easy to start and grow more challenging as you learn more.
Easy, to start.
{title:2:5}’ unique design makes robot-building simple. Their size and magnetic connections are perfect for users of all skill levels. No need to code – the behavior emerges from your construction.
If you can build with blocks you can build with {title:2:5}.
Then, simply complex.
The more you discover about {title:2:5} the more complex they become.
There is always something to learn and discover with {title:2:5}. When you’re ready, free {title:2:5} apps help you change how any Cubelet behaves. Endless possibilities.
Learn how {title:2:5} “talk” by visualizing block values or save the data for analysis.
Personality Swap.
Discover how swapping a Cubelet’s Personality changes the way it behaves.
Blockly Coding.
Build new Cubelet behaviors with drag-and-drop programming.
C Coding.
Build new {title:2:5} programs with text-based coding.
Try {title:2:5} Console
Loved by educators from Vermont to Vietnam.
You’ll find people who love {title:2:5} everywhere from camps to museums, makerspaces, classrooms, and living rooms. {title:2:5} are a trusted sidekick wherever learning takes place.
{title:2:5} are accessible to nearly anyone and versatile enough to teach more than STEM, making them the perfect tool to get every student involved and working as a team.
You don’t have to take our word for it, learn more from the educators that rely on {title:2:5} in the classroom.
The impact of {title:2:5} on my students constantly exceeds my expectations. I want a way to level the playing field for students to collaborate, extend the concept of coding… and to engage struggling students to make learning fun and exciting. {title:2:5} helped with all of these goals and I haven’t even begun to scratch the surface yet.
Tested with over 150,000 kids at international and national museums, {title:2:5} have proven to be a visitor favorite that provides an introduction to simple {title:2:5} and logical thinking. When you add that to great customer support, provision of {title:2:4}al {title:2:4}, as well as a good product warranty, {title:2:5} have become one of our ‘go to’ installations in digiPlaySpace.
Support comes standard.
{title:2:5} are more than amazing robot blocks – they’re an entire system designed to help you teach and learn.
{title:2:5} are supported by:
Or get everything you need to bring {title:2:5} to your classroom with a {title:2:5} Lesson Plan Bundle.
Explore the {title:2:4}al {title:2:4} or check out the administrator checklist to see how {title:2:5} have you covered.
Little robots, big lessons.
{title:2:5} teach everything from design thinking to engineering, {title:2:2}, complexity, math, and more. Even advanced ideas like abstract modeling, systems thinking, and emergence can be explored with these deceptively simple robot blocks. {title:2:5} help you build better thinkers.
Pre-K – 2nd Grade
- {title:2:5} basics.
- Cause and effect.
- Gross motor skills.
- Speaking and questioning.
- Sorting.
- Sequencing.
2nd – 5th Grade
- {title:2:2} thinking.
- Critical thinking.
- Design & engineering basics.
-
Networking basics. - {title:2:2} skills.
- Pattern recognition.
5th Grade +
-
Computer Science basics. - Coding smarter.
-
Parallel programming. - Systems thinking.
- Complexity basics.
- Design thinking.
- Networks.
- Abstraction.
PreK - 2nd Grade
{title:2:5} basics
Cause and effect
Gross motor skills
Speaking and questioning
Sorting
Sequencing
2nd - 5th Grade
{title:2:2} thinking
Critical thinking
Design & engineering basics
Networking basics
{title:2:2} skills
Pattern recognition
Middle School & High School
Computer Science
Coding smarter
Parallel programming
Systems thinking
Complexity basics
Design thinking
Networks
Abstraction
Little robots, big lessons.
{title:2:5} teach everything from design thinking to engineering, {title:2:2}, complexity, math, and more. Even advanced ideas like abstract modeling, systems thinking, and emergence can be explored with these deceptively simple robot blocks. {title:2:5} help you build better thinkers.
Pre-K – 2nd Grade
- {title:2:5} basics.
- Cause and effect.
- Gross motor skills.
- Speaking and questioning.
- Sorting.
- Sequencing.
2nd – 5th Grade
- {title:2:2} thinking.
- Critical thinking.
- Design & engineering basics.
-
Networking basics. - {title:2:2} skills.
- Pattern recognition.
5th Grade +
-
Computer Science basics. - Coding smarter.
- Parallel programming.
- Systems thinking.
- Complexity basics.
- Design thinking.
-
Networks. - Abstraction.
The principles of better thinking.
{title:2:5} are building toys for building new mindsets. They’re for anyone with an open mind who wants to learn the skills needed to solve big problems. To explain what all this means is to explain what {title:2:5} are really for.
{title:2:5} are the building blocks of better thinkers, and their design helps students practice the principles of better thinking.
New Cubelet
Mood Ring
A vibrant circle of multicolored LEDs that can display various moods, counts, configurations, or themes, constantly shifting to match the rhythm of your creations.
Buy NowWant to take {title:2:5} for a test drive?
We know you’re going to love {title:2:5}; that’s why we proudly offer educators a free review kit. Take {title:2:5} for a 10-day test drive.
Questions?
We’re here to help you get the most out of {title:2:5}. {title:2:1} us a {title:2:1} to start the conversation!
Need a more traditional robot?
We make those too! Meet GoPiGo the Raspberry Pi Robot for helping you go further with Computer Science.
Explore GoPiGo
