Mark Rober's CrunchLabs 2x3
Season 2 · Episode 3
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Overview
Mark throws an epic birthday party for a deserving teen, complete with record-breaking devil's toothpaste experiment - the first of its kind.
Season 2 · Episode 3
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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