This is a standard 5mm size LED that emitts UV - ultraviolet light. Great for hobby electronics projects and science fair projects wherever UV light is needed (checking counterfitting features of money or credit cards, lighting up glow-in-the-dark stars, making scorpions glow, etc.). Works on 3.5V so two AA batteries in series will do.
Great premium general purpose KingSeal Nitrile gloves in size SMALL. Not for medical use.
These extra-large, powder-free, 5mil Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
Great exam quality Nitrile gloves in size SMALL.
Box of 100 First Touch powder-free LARGE Nitrile exam gloves.
Affordable pack of 10 PPE face shields for protection from liquids.
These large, powder-free, 5mil Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
Watch what your music can create with this amazing Snap Circuits set!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
Build your own windmill generator kit by recycling a plastic bottle!
This project book and sample kit introduces you to shape-memory alloy technology!
This kit allows to build up to 3 different robots!
Build your very own smart robot!
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.