Fastest Firefox: World's Fastest Sport Stacker - 720x480


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Fellow Guinness World Record Holder, Steven Purugganan loves Firefox enough to do some fast sport stacking, just for us. As part of the World Sport Stacking Association, Steven is only 11 years old, but his fast hands put a pile of cups in their place in only 5.93 seconds.

1 comment

_hooho Thank you for sharing it :)
By abbyn8m 4 years ago