Slinky Helical Spring
Metal slinky spring that stretches for demonstrating wave forms, and can be used on stairs with a tall step height for further experimentation.
- Can be used as a scientific instrument to measure a wave function (it actually has a higher spring constant than the classic toy)
- Great for demonstrating a variety of physics topics including potential and kinetic energy, Hooke's Law, energy of motion and more
- Unleash the helix down a wicked set of stairs for an exciting display
- Learn impressive tricks!
Specifications:
- Coil diameter 75mm