Wave Demonsration Spring (Plastic)

This plastic spring is long and narow, expanding from 60cm to 3.65m to model waves.
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$24.95 Incl. GST
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Replace those traditional clunky metal springs with this light-weight "space-age" translucent plastic spring-wave.   

Demonstrate invisible energy waves and how they move in mid-air using this highly visible spring.

With the Wave Demonstration Spring you can observe phase reversal at the fixed end of wave pulses and test fundamental and multiple vibrations. Experiment with determining the speed of propagation of transverse and longitudinal waves.

This plastic spring is long and narow, expanding from 60cm to 3.65 metres - allowing you and your class to visualise the movement of a variety of waves. It is versatile, light-weight and easy to handle. 

Enjoy kink-free wave experiements! 

Age: 12 + this is not a toy. They are for Educational / Laboratory use only. They are not for use by children 12 and under.

What You Get

Plastic Wave Demonstration Spring. Expands from 60cm to 3.65 metres.


  • Light and sound waves
  • Transverse waves
  • Longitudinal waves
  • Standing waves
  • Energy transfer
More Information
Length (cm) 53
Width (cm) 3
Height (cm) 3
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