This large chunk of Iron Pyrite, 2-3 inches in diameter, is great for any mineral collection.
The name is derived from the Greek ’fire’ as it produced sparks when struck. Beacause of its similarity to gold, pyrite is often called fool’s gold. Pyrite is a brass to golden colored iron, often found with well formed crystals and a metallic luster.
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
Large nitrile exam gloves designed and manufactured for superior protection against viral, bacterial, and certain chemical hazards.
Durable, anti-fog safety glasses that fit comfortably on any head size.
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
Recommended for protection against chemical splashes. A must have for every young chemist!
Easily assemble a working alarm motion detector!
This kit includes several different projects that demonstrate the power of magnets!
Discover a world of kaleidoscopic effects within this perfectly clear prism of the Light Crystal!
Learn how solar cells transform light into electrical energy with this great kit!
This SUPER Erector Construction set is one of the best you'll find anywhere!
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
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