Mark Rober Mega Experiments: World's Largest Toy Catapult
Mark build the world's largest toy catapult! Here's how he did it.
2026-01-24 23:57:09 +0000 UTC→2026-01-25 00:06:00 +0000 UTC(8m)
Schedule for Mark Rober TV
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Destructive Science
Turns out that the best defense against drones is air!
2026-01-25 04:07:47 +0000 UTC→2026-01-25 04:34:10 +0000 UTC(26m)
Engineers VS
Mark challenges Adley to a series of challenges to see who will take home the CrunchLabs Cup!
2026-01-25 03:54:09 +0000 UTC→2026-01-25 04:07:47 +0000 UTC(13m)
Camp CrunchLabs Year 1
Mark & Science Bob demonstrate a series of experiments and scientific demonstrations to make your Summer more fun (and educational!)
2026-01-25 03:31:51 +0000 UTC→2026-01-25 03:54:09 +0000 UTC(22m)
Mark Rober Is Your Favorite Science Teacher
Mark de-mystifies 7 more scientific mysteries you never knew you wanted answers for.
2026-01-25 03:11:46 +0000 UTC→2026-01-25 03:31:51 +0000 UTC(20m)
Engineering Payback
Mark uses science to find the loudest possible way to cheer on your team!
2026-01-25 03:04:07 +0000 UTC→2026-01-25 03:11:46 +0000 UTC(7m)
Camp CrunchLabs Year 1
Mark & Science Bob demonstrate a series of experiments and scientific demonstrations to make your Summer more fun (and educational!)
2026-01-25 02:47:20 +0000 UTC→2026-01-25 03:04:07 +0000 UTC(16m)
Camp CrunchLabs Year 1
Mark & Science Bob demonstrate a series of experiments and scientific demonstrations to make your Summer more fun (and educational!)
2026-01-25 02:33:48 +0000 UTC→2026-01-25 02:47:20 +0000 UTC(13m)
Engineering Payback
Mark proves it is possible to win "impossible" carnival games with science!
2026-01-25 02:21:05 +0000 UTC→2026-01-25 02:33:48 +0000 UTC(12m)
Mark Rober's Mega Experiments
Mark spent 3 years building the fastest puzzle-solving robot known to man!
2026-01-25 01:56:15 +0000 UTC→2026-01-25 02:21:05 +0000 UTC(24m)
Engineering For Humanity
Mark explains the science behind grenade blasts. Take his word on this one, don't try this at home.
2026-01-25 01:50:00 +0000 UTC→2026-01-25 01:56:15 +0000 UTC(6m)
Destructive Science
Mark attempts to beat a world record, and surprise a very special fan!
2026-01-25 01:30:21 +0000 UTC→2026-01-25 01:50:00 +0000 UTC(19m)
Camp CrunchLabs Year 1
Mark & Science Bob demonstrate a series of experiments and scientific demonstrations to make your Summer more fun (and educational!)
2026-01-25 01:12:36 +0000 UTC→2026-01-25 01:30:21 +0000 UTC(17m)
Mark Rober Is Your Favorite Science Teacher
Mark walks you through 10 of his favorite science fair experiments.
2026-01-25 00:59:10 +0000 UTC→2026-01-25 01:12:36 +0000 UTC(13m)
Engineering Payback
Mark built an app to became a Baseball oracle.
2026-01-25 00:43:49 +0000 UTC→2026-01-25 00:59:10 +0000 UTC(15m)
Mark Rober's Mega Experiments
Mark built a 7 foot long Super Soaker and set a world record!
2026-01-25 00:34:29 +0000 UTC→2026-01-25 00:43:49 +0000 UTC(9m)
Mark Rober's Mega Experiments
Can Mark build a sattelite worthy of space travel?
2026-01-25 00:06:00 +0000 UTC→2026-01-25 00:34:29 +0000 UTC(28m)
Mark Rober Mega Experiments: World's Largest Toy Catapult
Mark build the world's largest toy catapult! Here's how he did it.
2026-01-24 23:57:09 +0000 UTC→2026-01-25 00:06:00 +0000 UTC(8m)
Mark Rober Is Your Favorite Science Teacher
Mark shares 7 tips and tricks to take your Pinewood Derby car to the next level.
2026-01-24 23:39:30 +0000 UTC→2026-01-24 23:57:09 +0000 UTC(17m)
Engineers VS
Mark takes on Ben Azelart in a series of classic mini-game challenges!
2026-01-24 23:28:06 +0000 UTC→2026-01-24 23:39:30 +0000 UTC(11m)
Amazing Animals: Backyard Squirrel Maze 1.0- Ninja Warrior Course
Mark makes the squirrels in his backyard work for a free meal!
2026-01-24 23:04:16 +0000 UTC→2026-01-24 23:28:06 +0000 UTC(23m)
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