Season 2 · Episode 3 of 7
Aired Jan 1, 2026
World's Largest Devil's Toothpaste
Thu, Jan 1, 2026
0 of 7 watched this season
Mark throws an epic birthday party for a deserving teen, complete with record-breaking devil's toothpaste experiment - the first of its kind.
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Airs
Thu, Jan 1, 2026
Show
Mark Rober's CrunchLabs
31 episodes
Episode
S2 · E3
in Mark Rober's CrunchLabs