Mark Rober's CrunchLabs
Season 1, episode 4: Octopus vs Underwater Maze. Playback is hosted by an external player.
Episodes
- Season 1, episode 1Ultimate Robot Battle vs Dude Perfect
- Season 1, episode 2Beating 5 Scam Arcade Games
- Season 1, episode 3World's Largest Jello Pool
- Season 1, episode 4Octopus vs Underwater Maze
- Season 1, episode 5World's Tallest Elephant Toothpaste
- Season 1, episode 6Egg Drop From Space
- Season 1, episode 7Unbeatable Rock Paper Scissors Robot