Think Build Play Test Solve Hack Crunch Like an Engineer

Build a new toy. Hack a robot. Years of learning and fun with Mark Rober!

Introducing: Hack Pack

How CrunchLabs Works

Thinking like an engineer means you're resilient. It's getting back up after being knocked down and approaching things differently. That determination helps kids tackle everyday challenges and it's the same determination that puts rovers on other dang planets!

- Mark Rober


Founder of CrunchLabs, NASA engineer for the Curiosity Mars Rover, public enemy #1 of neighborhood squirrels, & creator of the sparkliest glitter bomb pranks

Photo of Mark Rober Wearing a NASA Shirt (Arms Crossed)
Solo Build Box

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Guaranteed to make you the favorite aunt, uncle, grandparent or friend. A cheat code for love.

Photo of a Boy Showing Off his Build Box

Best gift! He had the box open and was building within moments of receiving it. Then he showed his siblings and his neighborhood friends just how cool it was!

Kristen

Verified Reviewer

Photo of Girl Showing Off CrunchLabs Diploma

My daughter LOVES building these. It really is something she looks forward to every month.

Taylor

Verified Reviewer

Photo of Girl at a Science Fair

From CrunchLabs boxes to National Invention Convention! I cannot thank Mark Rober enough for fostering a love and passion for building and STEM in my kids.

Jennifer

Verified Reviewer

Photo of Boy Assembling a Build Box

I just completed Year 1! And I was awarded the Most Passionate Engineer last year in 6th grade. Thanks for making engineering fun.

Justin

Verified Reviewer

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