Wave Form Helix, 4" Closed Subject_Chemistry a screen and lid
Wave Form Helix, 4" Closed Subject_Chemistry a screen and lidEngineered with a higher spring constant than a classic coiled novelty spring, this metal wave helix demonstrates pulse propagation, Hooke's Law, and energy transfer in a compression wave.
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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18