These gorgeous agate geode halves will add some color and elegance to any room. Each pair is matched and comes from the same split geode. The centers are polished to reveal the beautiful bands that run through them, and the geodes are dyed vibrant colors in order to bring out the complexity of the their interior patterning.
Agate is a microcrystalline variety of quartz (silica), characterized by its fineness of grain and brightness of color. Although agates may be found in various kinds of rock, they are classically associated with volcanic rocks but can be common in certain metamorphic rocks. It was actually given its name by a famous Greek philosopher and naturalist. Theophrastus discovered the stone along the shore line of the river Achates sometime between the 4th and 3rd centuries BC and called it agate.
These make an excellent gift for geologists or anyone looking to add some color and nature to their living room, office, or washroom.
Note: Color of each geode varies due to natural phenomena; therefore we are unable to fulfill requests for specific colored geodes.
These large, powder-free, 5mil Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
Save with this large package of 300 medium-size nitrile exam gloves!
These premium 5mil medical-grade Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
Highly durable lab apron made of rubberized cloth is impermeable and easy to clean, perfect for all manner of lab or classroom experiments
High-protection, fluid-resistant and anti-static disposable lab coat in size Large.
These disposable face shields are popular with health professionals, dentists, EMTs, etc. They act as a full-face barrier protection against body fluids.
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
Perform awesome experiments using everyday materials found in any kitchen!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
This science kit is an essential introduction to physics knowledge!
Ever wonder how to survive in the wilderness? These cards can help!
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.