Ferrofluid is an astonishing liquid that reacts in strange and unexpected ways to the influence of a magnetic field. The fluid is composed of nano-scale magnetic particles suspended in a transparent liquid. Undisturbed ferrofluid forms into a smooth pool, but when a magnet is brought close, the liquid springs into action, forming bizarre structures resembling a sea urchin, a waterfall, and more, depending on the distance and strength of the magnet. The fluid is encased in a glass vial, allowing you to safely and easily play with this spectacular substance. Using the two neodymium magnet tools and two spare magnets, you can spike, toss, drop, pull, and bridge the ferrofluid. You can even make it dance! Ferrofluid makes for a totally unique executive gift, and serves as an excellent conversation piece, or as a scientific amusement for busting boredom.
Durable, anti-fog safety glasses that fit comfortably on any head size.
These goggles meet the ANSI Z87.1, 2010 High Impact standards.
Highly durable lab apron made of rubberized cloth is impermeable and easy to clean, perfect for all manner of lab or classroom experiments
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
Build your own windmill generator kit by recycling a plastic bottle!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Get swept away by this fantastic robot kit that uses vibrations to move!
This kit includes several different projects that demonstrate the power of magnets!
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