Carbon Plates for Simple Cells Material_Aluminum mounted to a total length

mounted to a total length of 4

letting students route current down either branch of a circuit by choosing which slot the plug occupies

Shows oxygenated and deoxygenated blood paths between heart chambers and alveolar surfaces through seven hand-painted removable parts designed with medical-professional input

LPG Bunsen burner with an anti-tip cast iron base and adjustable air flow

Carbon Plates for Simple Cells Material_Aluminum mounted to a total lengthCarbon plate with 4mm socket terminals for the simple cell apparatus, providing an inert electrode that lets students isolate electrolyte and ion behavior from electrode chemistry.