Description
Semi-stiff nylon bristle brush on a twisted stainless steel wire handle
sized to power electrolysis
providing an introductory tool for studies of induction
Five color-coded ceramic ring magnets at 46mm diameter mount on a 15cm wooden dowel
Demonstration electrophorus with a 9cm aluminum disc
Parallel and Series Circuit Demonstrator Pack Size_5 Semi-stiff nylon bristle brush onFive bulb circuit demonstrator with 8 removable metal bars on a heavy base, letting students rearrange bars to convert between series and parallel topologies on the same set of lamps.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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