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Video Introducing Camp CrunchLabs (Summer Camp)
Mark Jumping Out of a Giant Build Box
Photo of All 12 Build Box Toys
Build Box (Open)
Boy Assembling Build Box
Photo of Mark Rober in Front of all Build Boxes for Summer Camp - in Space!
Photo of a Girl Playing Outside with Her Build Box
Photo of a Boy Playing with His Build Box
Photo of a Mom and Daughter Assembling a Build Box

Camp CrunchLabs - Weekly Build Box Subscription

12 week Build Box subscription! Available soon...

Weekly Subscriptions are SOLD OUT for the Year!

Sorry! This weekly Build Box option is no longer available. You could join our Waitlist to get updates for NEXT Summer's program, or even better: SUBSCRIBE to the regular monthly Build Box plan using our other options. Don't worry, monthly subscribers can still watch Camp videos and participate in weekly challenges for FREE. It's not too late :)

Camp CrunchLabs - Weekly Build Box Subscription

One-Time Payment

We're sorry, we have a limit of 5 subscriptions per order. Interested in bulk orders (and potential bulk discounts)? Email help@crunchlabs.com.
ALREADY SUBSCRIBED?
*No Purchase Necessary. Ends 5/31/26. 50 U.S. & D.C., 18+. See OFFICIAL RULES (www.crunchlabs.com/camp-rules). This subscription ships weekly. At the end of 12 weeks, it will convert to a month-to-month Build Box subscription (cancel anytime).
Weekly Subscriptions are SOLD OUT for the Year!

Sorry! This weekly Build Box option is no longer available. You could join our Waitlist to get updates for NEXT Summer's program, or even better: SUBSCRIBE to the regular monthly Build Box plan using our other options. Don't worry, monthly subscribers can still watch Camp videos and participate in weekly challenges for FREE. It's not too late :)

12 week Build Box subscription! Available soon...

You pay:
$329.40 $395.40 (Paid Once Upfront)
We're sorry, we have a limit of 5 subscriptions per order. Interested in bulk orders (and potential bulk discounts)? Email help@crunchlabs.com.

Camp CrunchLabs 2025

Welcome to your least boring summer ever - in SPACE!

Weekly Build Boxes: Campers get a new Build Box delivered weekly instead of the usual monthly delivery - that's 12 boxes in 12 weeks.

Weekly Camp Videos: Get weekly Camp videos with Mark Rober every Saturday! Each episode is packed with mega science experiments and surprise guest appearances like the Muppets and Zack King. COMING SOON!

Weekly Challenges and Prizes: Campers take on challenges from Mark Rober, who picks a winner for each one. At the end of summer, one winner earns the grand prize: a Platinum Ticket to CrunchLabs and a spot in the final video with Mark. COMING SOON!

More Details

  • If you’re already a Build Box subscriber, first of all, congratulations on being a genius, and secondly, don’t worry because you get access to all of this for free (but sorry we can’t accelerate shipments for ALL existing subscribers – we’re engineers not magicians).
  • Parents: Submit challenge projects here.

*At the end of the 12 weeks, you’ll be switched automatically to monthly shipments at $27.45 each, and can cancel anytime via your account portal.

**NO PURCHASE NECESSARY. Contest begins at 9:00 a.m. PT on 6/1/25 & ends 11:59 p.m. PT on 8/13/25; but, to be eligible to win Grand Prize, one must enter by 11:59 p.m. PT on 7/30/25. Open to legal residents of the 50 U.S. & D.C., who are 18+ and the parent or legal guardian of at least (1) child between 8-16 years of age. Grand Prize winner must travel 8/16/25-8/18/25. See Official Rules for full details including entry periods, entry requirements, prize descriptions and judging criteria. Void where prohibited.

Don't miss out on Camp 2025!

Get a heads up for when we launch...

Frequently Asked Questions

Fight summer brain drain during our supercharged 12 week virtual summer camp, Camp CrunchLabs! Camp CrunchLabs is back for year two - it's the same great format with all-new juicy science. Designed for budding engineers aged 8-12, anybody who just digs science and fun is welcome to camp too.

  • Build: 12 Build Boxes in the 12 weeks of camp.
  • Watch: CrunchLabs will publish video and livestream episodes featuring mega science experiments from Mark Rober every Saturday starting June 1st!
  • Participate: Mark Rober will assign 4 challenges during camp. He will choose a winner from submissions posted on social media for each challenge! At the end of camp, one of those challenge winners will be selected for the grand prize: they’ll receive a platinum ticket to visit the real-life CrunchLab and will be in the 12th and final summer video with Mark Rober himself. 

Enter your projects at campcrunchlabs.com/challenges and post your submissions to social media for a chance to win!

At the end of Camp CrunchLabs, once you have received all 12 weekly boxes, you will be auto enrolled in month to month subscription and continue receiving new Build Boxes every month at $24.95/month. You can always manage your subscription settings in your account page.

If you need to pause your Camp CrunchLabs subscription for a week or more, please email us at help@crunchlabs.com.

Of course! If you’re a current Build Box subscriber who will receive a box numbered 1 to 14 before camp on June 1st, yes: you can accelerate your subscription for camp, please email help@crunchlabscom to start. Subscribers who are passed box #14 are ineligible at this time for acceleration.

You’ll want to go to your account dashboard to check-in for camp this year.

Campers will receive the Year 1 Build Box series. These are the same awesome Build Boxes as our regular monthly program, but instead of 12 boxes in 12 months, you’ll receive 12 boxes in the 12 weeks of Camp!

Mark Rober will assign 6 challenges during camp and he will choose a winner from submissions posted on social media for each challenge. And at the end of the 12 weeks of camp, one of those challenge winners will be selected for the grand prize: they’ll receive a platinum ticket to visit the real-life CrunchLab and will be in the 12th and final summer video with Mark Rober himself.

You’ll need to enter the sweepstakes at crunchlabs.com/challenge and post your submissions to social media. Don’t forget to use #campcrunchlabscontest.

For now, Camp is open just for the summer. Please subscribe ASAP if you want to enroll this year!