✨ New Arrivals Just Dropped!Explore
Build Box Subscription - Paid Quarterly (C)
- A new build-it-yourself toy each and every month
-
Unlock a fun and educational 15-30 minute video from Mark Rober with every box to become an engineering superhero
- Each box comes with a chance to win a trip to the CrunchLab to hang out with Mark Rober. Ends 5/31/24. 50 U.S. & D.C., 18+. No purchase necessary. See Official Rules
- Free shipping in the US & discounted international shipping
- Commit to 3 months, pay quarterly
$37.75
Original: $107.85
-65%Build Box Subscription - Paid Quarterly (C)—
$107.85
$37.75Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- A new build-it-yourself toy each and every month
-
Unlock a fun and educational 15-30 minute video from Mark Rober with every box to become an engineering superhero
- Each box comes with a chance to win a trip to the CrunchLab to hang out with Mark Rober. Ends 5/31/24. 50 U.S. & D.C., 18+. No purchase necessary. See Official Rules
- Free shipping in the US & discounted international shipping
- Commit to 3 months, pay quarterly
