Your Cart
×Laboware is presenting the product best in quality, Electroscope Pith Ball Science Labs Laboware is Manufacturer, Exporter Supplier of Electroscope Pith Ball Product description: We have mounted an insulated stand on a solid round base. Over the Read More...
Laboware is presenting the product best in quality, Electroscope Pith Ball Science Labs Laboware is Manufacturer, Exporter Supplier of Electroscope Pith Ball Product description: We have mounted an insulated stand on a solid round base. Over the hook at the stands end you dangle a silk thread with a light pith ball attached to each end. Pith balls react sensitively to static charges like those from a charged friction rod. Comes with 3 strings and six 8mm. pith balls.