Electromagnet Bell Demonstration, 3-6V AC Included_Rod & Base & Clamps Five-pulley set of 50mm single

Five-pulley set of 50mm single plastic pulleys on steel frames with end hooks

showing the deflection of a current-carrying wire through a fixed magnetic field via 4mm safety sockets

glass blocks

Designed to electrolyze water into separately collected hydrogen and oxygen

letting students read both small-cell and battery-stack voltages on a single instrument

Electromagnet Bell Demonstration, 3-6V AC Included_Rod & Base & Clamps Five-pulley set of 50mm singleOpen 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.