At CrunchLabs, Mark Rober transforms wild ideas into reality, blending engineering and outrageous fun for science adventures you'll never forget.
Where to watch
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Netflix
see all options Availability data: JustWatch
- Seasons
- 5
- Episodes aired
- 30
- Latest aired
- S04E01
- Total runtime
- 8h 44min
Timeline when each season aired
- Season 1 November 2025 7 episodes
- Season 2 January 2026 7 episodes
- Season 3 March 2026 9 episodes
- Season 4 June 2026 7 episodes
- Season 5 September 2026 3 episodes
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S01E01 Ultimate Robot Battle vs Dude Perfect
November 19 · 19min find the promo
Show synopsis
It's five against one when Dude Perfect challenges Mark to an epic robot showdown that's full of surprises. The only rule is... there are no rules.
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S01E02 Beating 5 Scam Arcade Games
November 19 · 18min find the promo
Show synopsis
Mark builds robots to beat the five most common arcade games, shares secret strategies to win tons of tickets and exposes some of the biggest scams.
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S01E03 World's Largest Jello Pool
November 19 · 10min find the promo
Show synopsis
After spending six months studying Jell-O, Mark sets out to fill an entire pool with it so he can see what it would be like to do a Jell-O belly flop.
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S01E04 Octopus vs Underwater Maze
November 19 · 17min find the promo
Show synopsis
Mark challenges his pet octopus Sashimi to a nine-part underwater obstacle course that tests her amazing intelligence and incredible dexterity.
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S01E05 World's Tallest Elephant Toothpaste
November 19 · 16min find the promo
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S01E06 Egg Drop From Space
November 19 · 27min find the promo
Show synopsis
"Mark starts out with a plan to drop an egg from the world's tallest building but shifts gears to attempt the world's largest egg drop... from space.
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S01E07 Unbeatable Rock Paper Scissors Robot
November 19 · 19min find the promo
Show synopsis
Learn the science behind some of the coolest CrunchLabs creations, from a room-temperature ice rink to a rock, paper, scissors robot that can't lose.