Silver Pith Balls

Silver Pith Balls

$5.00
Pith balls react sensitively to static charges like those from a charged friction rod or a Van de Graaff generator.  These pith balls are pre-strung with thread and coated with conductive Aluminum paint.  3/8" Diameter.Package of 6Silver Pith Balls: $5.00
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  • Shipping Weight: 0.1lbs