Use this deluxe color mixing demo to demonstrate color addition and colored shadows. The 3-colored light (which can be overlapped in any combination,) allows you to experiment with showing color addition, complementary colors, color fatigue, and colored shadows. The 3 light sources of red, green and blue are put into the base and with the turn of the knob, you can experiment with color combination and color additions. It also comes with a white screen for easy viewing.
This is a smart value 200 gloves box of Large Nitrile exam gloves.
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.
Great premium general purpose KingSeal Nitrile gloves in size SMALL. Not for medical use.
Box of 100 First Touch powder-free LARGE Nitrile exam gloves.
See the solar system in action!
Get one of the craziest and coolest kaleidoscopes around!
Build a hand that realistically moves its fingers using shape memory allow technology!
A combination of three of our great discovery toys, all in one package!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
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.