Wave Form Helix, 4" Closed Length x 3" Diameter - A Scientist's Version of the Classic Toy - Eisco Labs

Wave Form Helix - A Scientist's Version of the Classic Toy*

• 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!

This wave form helix measures 4" in height when closed, and 3" in diameter. Measures up to 3 meters in length when fully stretched!