We're on a mission to get kids stoked to DO science

You’ve probably seen our Build Boxes.
And you’ve definitely seen Mark Rober on YouTube and Netflix.

We’re CrunchLabs. the company on a mission to get millions of kids (and grown-ups) to think like engineers. 

Now, we’re taking that mission even further with CrunchLabs.org, bringing free, standards-aligned, YouTube-inspired science lessons to classrooms everywhere. Join us, and help build a world full of problem solvers.

STEM FOR

EVERY STUDENT

from YouTube's

#1 science influencer

We want every kid to feel that rush of figuring out how the world actually works. That's the greatest superpower I can think of.

MARK ROBER

Founder of CrunchLabs and NASA engineer turned YouTube science communicator with more than 70 million subscribers and over one billion monthly views.

All kids are born curious.

But by 8th grade, 70% decide they aren't “science people.”

We don't have a talent shortage.
We have an inspiration shortage. 

Teachers don't need more textbooks. They need a strong assist that speaks the language of the YouTube generation.

If CrunchLabs were a school district, we would be larger than every public and private school in America combined.

OUR SECRET SAUCE

Class CrunchLabs combines best-in-class video storytelling and hands-on classroom challenges to make STEM learning engaging, accessible and fun.

Engaging
Content

Videos by YouTube & Netflix star Mark Rober, Science Bob, and surprise celebrity guests.

Minds-On, Hands-On Challenges

No sitting & watching. Our CrunchLabs toy engineers design budget-friendly challenges where kids build, fail, learn, and DO science.

EMBEDDED TEACHER SUPPORT

Comprehensive teaching guides, activity prep videos, and classroom tips to support high-quality instruction

Designed for the Next Generation Science Standards

Developed alongside the National Science Teaching Association (NSTA) to ensure rigor and real classroom impact.

Research-Driven
By Design

Grounded in implementation research and ongoing studies to ensure measurable results and lasting learning outcomes.

100% FREE and
open access

Eliminating licensing fees and cost barriers for public schools, private schools, and homeschool communities.

Making teachers look like heroes

I am sitting at my desk during my prep, and instead of making photocopies or grading papers, I am glued to my screen watching the [teacher] prep videos. In that short amount of time I have already seen four demos that will greatly improve my Magnets units. This is the kind of resource that will revive my already over the top enthusiasm for what I teach.

SARAH LAVOIE

Science Teacher, Bourne Middle School

Our Partners, Collaborators & Advisors

WANT TO GET INVOLVED?

The CrunchLabs.org Foundation launched with a generous $7.2-million anonymous gift, along with seed funding from CrunchLabs. With continued support, we’re scaling our work to spark curiosity and bring high-quality STEM learning to tens of millions of kids.