Chrysocolla is a bluish-green copper silicate ore. Often confused with turquoise, some people believe it is a “woman’s friend” due to its supposed healing properties related to PMS, menstrual pain and other related issues. Also believed to be good for amplifying communication skills and easing broken hearts, this is a very interesting rock to pass along to friends or family. Get one before they run out!
Please be aware that this is a natural mineral and as such each piece is one of a kind! The one you receive may not be exactly the same as the ones pictured but it will be similar. Price is per each piece. They come in irregular shapes, sizes and weights.
High-protection, fluid-resistant and anti-static disposable lab coat in size Large.
High-protection, fluid-resistant and anti-static disposable lab coat in size Extra Large.
Box of 100 First Touch powder-free LARGE Nitrile exam gloves.
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
Highly durable lab apron made of rubberized cloth is impermeable and easy to clean, perfect for all manner of lab or classroom experiments
These disposable surgical-style earloop face masks conform to the ASTM F1862 Level 1 clasification. Box of 50.
Great reference card for chemistry and physics students.
Build a robot that's an artist too!
Build a magnetic levitating train with this science fair project kit!
Working model representing the sun, earth, and moon and their relationships.
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
Get one of the craziest and coolest kaleidoscopes around!
At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.