Firebaall New member Jul 10, 2004 #1 Anybody here try these things? They are a riot! I'll have a gripe like a vise when I'm done. They are handheld gyroscopes.
Anybody here try these things? They are a riot! I'll have a gripe like a vise when I'm done. They are handheld gyroscopes.
Firebaall New member Jul 10, 2004 #2 Hard to find them in North America, but here's the website: http://www.powerballs.com/index.php
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