Description
with polystyrene spheres
Plastic-bodied wave apparatus with eccentric discs that drive metal rods up and down as the handle turns
vibrating strings
Nine removable sections expose cortical hemispheres
7cm hoop offers 5/10/15-turn taps and an included compass needle for direct deflection readings
Zinc Plates for Simple Cells Subcategory_Inorganic Compounds with polystyrene spheresZinc plate with 4mm socket terminals sized for the simple cell apparatus, providing the more readily oxidized electrode that drives current in classic galvanic cell demonstrations.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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