Demonstrate ocean currents, aerodynamics, turbulence, convection, erosion, and other movements of nature that are often difficult to see. Unlike dyes, this crystal suspension will last almost indefinitely. It rarely settles! Currents are beautifully demonstrated as the flat crystals align along shear planes, reflecting differing intensities of ambient light. It comes pearl-white in color, but the fluid can also be dyed with water-based food coloring if desired. Size: 1 liter.
Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.
Arbor Scientific is a leading provider of Physics and Physical Science teaching equipment tested and approved by educators recognized for their expertise. Arbor Scientific works with teachers at all levels to find the ‘Cool Stuff’ – unique demonstration and laboratory tools – and then provides lesson plans, supportive teaching guides and science teaching supplies to make each learning experience fun and effective.