Camp CrunchLabs Year 1
Mark & Science Bob demonstrate a series of experiments and scientific demonstrations to make your Summer more fun (and educational!)
2026-06-13 09:46:40 +0000 UTC→2026-06-13 10:03:27 +0000 UTC(16m)
Live & Upcoming Programmes
Mark Rober's Mega Experiments
Mark's built a lot of things at CrunchLabs, and these are 10 of his favorites.
2026-06-13 09:25:34 +0000 UTC→2026-06-13 09:46:40 +0000 UTC(21m)
Engineering For Humanity
Mark uses 200 wallets to test the honesty of cities across the US & Canada.
2026-06-13 09:15:55 +0000 UTC→2026-06-13 09:25:34 +0000 UTC(9m)
Destructive Science
Can Mark build a batter battle-ready robot than the guys from Dude Perfect
2026-06-13 08:53:36 +0000 UTC→2026-06-13 09:15:55 +0000 UTC(22m)
Camp CrunchLabs Year 2: Vacuum Cannon Explosions w/ Salish Matter!- Camp CrunchLabs Week 5
Mark & Science Bob demonstrate a series of experiments and scientific demonstrations to make your Summer more fun (and educational!)
2026-06-13 08:38:02 +0000 UTC→2026-06-13 08:53:36 +0000 UTC(15m)
Mark Rober's Mega Experiments
Mark built the world's smallest NERF gun, and the outdid himself 4 more times.
2026-06-13 08:12:42 +0000 UTC→2026-06-13 08:38:02 +0000 UTC(25m)
Engineering Payback
Part 4! It's up to Mark to defend the holidays from package thieves, once again.
2026-06-13 07:54:52 +0000 UTC→2026-06-13 08:12:42 +0000 UTC(17m)
Engineering For Humanity
Mark explains 5 reasons why NASA (National Aeronautics and Space Administration) is important!
2026-06-13 07:45:57 +0000 UTC→2026-06-13 07:54:52 +0000 UTC(8m)
Engineering Payback
Sometimes a standard car honk is too aggressive, so Mark made his own "courtesy" horn.
2026-06-13 07:39:49 +0000 UTC→2026-06-13 07:45:57 +0000 UTC(6m)
Engineering Payback
Part 5! Porch pirates aren't the only ones who need to fear the Glitterbomb now.
2026-06-13 07:19:40 +0000 UTC→2026-06-13 07:39:49 +0000 UTC(20m)
Camp CrunchLabs Year 1
Mark & Science Bob demonstrate a series of experiments and scientific demonstrations to make your Summer more fun (and educational!)
2026-06-13 07:01:34 +0000 UTC→2026-06-13 07:19:40 +0000 UTC(18m)
Mark Rober Is Your Favorite Science Teacher
Mark shares 7 tips and tricks to take your Pinewood Derby car to the next level.
2026-06-13 01:06:53 +0000 UTC→2026-06-13 01:24:32 +0000 UTC(17m)
Mark Rober Is Your Favorite Science Teacher
Mark shares the easy and awesome way to bring a glow wall into your home!
2026-06-13 00:58:54 +0000 UTC→2026-06-13 01:06:53 +0000 UTC(7m)
Mark Rober's Mega Experiments
Mark built a dartboard that makes it impossible to miss!
2026-06-13 00:52:01 +0000 UTC→2026-06-13 00:58:54 +0000 UTC(6m)
Engineering Payback
Mark built an app to became a Baseball oracle.
2026-06-13 00:36:40 +0000 UTC→2026-06-13 00:52:01 +0000 UTC(15m)
Mark Rober's Mega Experiments
Mark built a giant, world-record-setting, NERF gun!
2026-06-13 00:30:44 +0000 UTC→2026-06-13 00:36:40 +0000 UTC(5m)
Engineering Payback
Part 3! Mark's upgraded the Glitterbomb again, to better defend holiday gifts from porch pirates.
2026-06-13 00:07:10 +0000 UTC→2026-06-13 00:30:44 +0000 UTC(23m)
Engineers VS
Mark challenges Adley to a series of challenges to see who will take home the CrunchLabs Cup!
2026-06-12 23:53:32 +0000 UTC→2026-06-13 00:07:10 +0000 UTC(13m)
Mark Rober's Mega Experiments
Can Mark safely drop an egg from space without it cracking from the fall?
2026-06-12 23:20:56 +0000 UTC→2026-06-12 23:53:32 +0000 UTC(32m)
Destructive Science
Mark attempts to beat a world record, and surprise a very special fan!
2026-06-12 23:01:17 +0000 UTC→2026-06-12 23:20:56 +0000 UTC(19m)