Send a Gift Certificate!
Guaranteed to make you the favorite aunt, uncle, grandparent or friend. Gift Certificates are perfect for when the recipient lives in a different household.
EXPLORE GIFT CERTIFICATESEARLY ACCESS!
Welcome to Your Least Boring Summer, Ever
Build 12 new toys in 12 weeks, watch epic Mark Rober camp videos packed with mega-experiments, and complete challenges in our virtual summer camp!
ENROLL TODAYNeed help deciding which box is right for you?
Show Off Your Builds and Hacks
Mark built a satellite and it’s orbiting Earth to take the most epic selfies in the universe: Space Selfies.
Your Space Selfie is free if you're a CrunchLabs subscriber. And if you're not, all you have to do is sponsor a box for a kid in need. Learn more at SpaceSelfie.com.
THINK LIKE AN ENGINEER
THINK LIKE AN ENGINEER
THINK LIKE AN ENGINEER
THINK LIKE AN ENGINEER
THINK LIKE AN ENGINEER