Tag Archives: Man catches 67 tennis balls in 30 seconds while on balance board

An Idaho man broke a Guinness World Record when he caught 67 tennis balls in 30 seconds while standing on a balance board. David Rush, who has broken more than 100 records to promote STEM education, made his attempt in front of a live audience during a Growth Mindset conference at the Boise Center. Rush said he had to keep his knees straight and ...

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