Electroscope Pith Balls

SKU: 14730
filler

Price:
$8.95 Each

Description

Used as the leaves of an electroscope. Consists of a pair of pith balls attached to ends of two strings which hang from hook mounted on insulated pillar on a stable metal tripod base.
Used as the leaves of an electroscope. Consists of a pair of pith balls attached to ends of two strings which hang from hook mounted on insulated pillar on a stable metal tripod base.

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