never arrive early for a yoyo contest
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never practice before a yoyo contest...
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why 90% of yoyoers quit
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Graphing y=sin(x) and Its Derivative on the TI-84
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I Entered A Yoyo Contest With A CHEAP Yoyo (Again)
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how i force myself to practice yoyo
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My yoyo collection in 2024!!
10:25
World Yoyo Contest // ヨーヨー世界大会 2015
7:06