Modular Robotics Cubelets Boundless Builder Pack

A little bit of everything. The Boundless Builder gives you access to a full set of Cubelets for the best screen-free robot building experience. It’s the perfect way to introduce STEM, robotics, and computational thinking.

Building blocks for better thinking.

Foster vital thinking skills in your classroom, makerspace, library, or museum. Fascinating and fun, Cubelets nurture your student’s imagination, creativity, and inventive spirit. Cubelets are the building blocks of better thinkers.

Access loads of free education resources.

Every Cubelets set and pack includes access to free standards-aligned lesson plans, printable activity cards, online professional development, and more. Be sure to check out the Cubelets Education Resources to learn more.

Get going fast with a printed lesson bundle.

Get everything you need to start with teaching Cubelets in a handy printed reference book. Each bundle includes:

• A grade-banded lesson book with 13 standards-aligned lesson plans.
• Cubelets Activity cards for working with small groups.
• Cubelets magnets for modeling and diagramming.
• Student flashlights for helping with brightness investigations.
• An anchoring chart.

All the support you need to succeed.

Cubelets check all the “boxes” – from lesson plans to professional development we’ve assembled this handy administrator checklist to share with anyone involved in making an educational investment.

Loved by educators from Vermont to Vietnam.

Cubelets are a great introduction to computational thinking. Computational thinking is a fancy term for the way computer scientists solve problems. It helps break down complex problems, and find repeatable solutions. Computational Thinking is just one of the many skills that educators love to teach with Cubelets.

Block by block, robot by robot, Cubelets help develop vital skills.

Ages 4+

Robotics basics.
Cause and effect.
Gross motor skills.
Speaking and questioning.
Sorting.
Sequencing.

Ages 7+

Computational Thinking.
Critical thinking.
Design and engineering basics.
Networking basics.
Collaboration skills.
Pattern recognition.

Ages 10+

Computer science basics.
Coding smarter.
Parallel programming.
Systems thinking.
Complexity basics.
Design thinking.
Networks.
Abstraction.

How Cubelets work.

Just like building blocks only smarter.

Cubelets make the principles of programming easy to learn and practice.

Inside of each block is a part of a program – as you build your robot you build the code that controls its behavior. It’s hands-on coding!

SENSE, THINK, ACT.

Each Cubelet has a special function and belongs to one of three categories: SENSE Cubelets take in information from the robot’s environment. THINK Cubelets compute and change that information, and ACT Cubelets turn that information into physical action.

Connect at least one SENSE, THINK, and ACT Cubelet to create a robot construction.

Connect to construct.

Cubelets’ magnetic faces make them simple to snap together and pull apart. Each Cubelet has a special function. What you connect, and how you connect them changes the behavior of your robot constructions. Every combination is a new creation.

Pair blocks with bricks.

The yellow Brick Adapters connect to LEGO® and other brick building- block toys. Discovery Set includes one “studs” and one “sockets” adapter so you can build in any direction.

Get connected to code and create more.

Code new behaviors and more when you add a Bluetooth Hat to your Boundless Builder Pack.

Pair blocks with apps.

The Bluetooth® Hat pairs robot constructions with free Cubelets apps. The simple, proximity-based pairing makes connecting easy. Cap your creations with the Bluetooth Hat to add new abilities, read robot data values, and code new behaviors in Blockly or C.

Data Logger.

Learn how Cubelets “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 Cubelets programs with text-based coding.

Boundless Builder details.

Boundless Builder supports one student group.

Most educators find groups between 3–5 students work best.

Cubelets Boundless Builder includes.

Brightness Cubelet (x1): Enable a construction to detect and respond to light.

Distance Cubelet (x2): Enable a construction to detect and respond to nearby objects.

Temperature Cubelet (x1): Build robot constructions that react to changes in temperature.

Knob Cubelet (x1): Build robot constructions with precise data value control.

Battery Cubelet (x1): Provide the energy needed to power robot constructions.

Inverse Cubelet (x1): Flip data values, making low values high and vice versa.

Maximum Cubelet (x1): Pass only the highest data values detected within a construction.

Minimum Cubelet (x1): Pass only the lowest data values detected within a construction.

Passive Cubelet (x1): Build bigger robots, without modifying data values.

Blocker Cubelet (x1): Pass power but block all data values.

Threshold Cubelet (x1): Block data values below the selected threshold.

Bar Graph Cubelet (x1): Display block values on a 0–10 scale. Great for debugging.

Speaker Cubelet (x1): Make robots that beep and chirp based on block values.

Flashlight Cubelet (x1): Create constructions that shine a dimmable LED light.

Drive Cubelet (x2): Build robot constructions that navigate their world.

Rotate Cubelet (x2): Create constructions that whirl and twirl.

Brick Adapters (x4): Add style and expand building capabilities with LEGO® or other brick building toys. Includes two "studs" and two "sockets" adapters.

Cubelets Container (x1): A durable padded place to store and transport your Cubelets.

Micro-USB Charging Cable (x1): Recharge your Battery Cubelet to power your robot constructions for hours on end.