Girl Fires a Cannonball With a GoPro Attached To It For Science SKYBRITE Published 05/15/2018 in wow For her 7th grade Science Fair project, this girl enlisted the help of her dad to fire a cannonball with a goPro attached to it. Advertisement Autoplay On Next Video Share Tweet Flip Email Pin It Embed: Categories: Wow Science & Technology Tags: someone put gopro cannon ball and shot ftw NEXT VIDEO New York City Cab Driver Freaks Out Passengers With Huge Snake! 25 Comments Log in for Comments
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