Description
Flexible spine model demonstrates vertebral movement
Solid carbon electrode bar that conducts current without participating in electrochemical reactions
Compares 2-
and an ignition light that fires on compression
625 inch cardboard storage box
50mm Spark Induction Coil, 11.5 x 7 x 6" Rod Material_Stainless Steel Flexible spine model demonstrates vertebralBuilt on a step up transformer with an electromagnetic shaker pulsing the primary winding, this coil draws tens of thousands of volts from a 9 12V DC source to strike 50mm sparks.
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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