Longest Time Balancing A 30-cm Ruler On Thumb

Canada

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Cumberland County, Nova Scotia, Canada / November 7, 2016

Doug McManaman balanced a 30-cm ruler on his thumb for three minutes, 17.47 seconds.

- must follow RecordSetter balancing criteria
- must follow form of current world record holder
- must provide video evidence

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Tags: wildcardlongestbalancingbalancethumbruler

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