Description

sized for side-by-side strength comparison against the chrome-steel cylindrical series of similar dimensions

Designed to electrolyze water into separately collected hydrogen and oxygen

glass blocks

providing the more readily oxidized electrode that drives current in classic galvanic-cell demonstrations

Electromagnet Bell Demonstration, 3-6V AC Included_Rod & Base & Clamps sized for side-by-side strength comparisonOpen mount electromagnet bell on an 8x4 inch wooden base with a push button and 4mm banana sockets, exposing every wire and hammer so students trace the bell's electromagnetic action.

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Electromagnet Bell Demonstration, 3-6V AC Included_Rod & Base & Clamps sized for side-by-side strength comparison

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