This 5V solar cell with leads is perfect for hobby projects or for charging 3.7V Lithium batteries. Also excellent for use in a wide variety of electronics projects.
Learn about hydrogen fuel cells with this incredible kit!
This black scorpion specimen is great for the classroom setting!
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
This simple but amusing magnetic toy will keep you busy for hours!
Learn about detective science through this fun fingerprinting kit!
This glass Erlenmeyer mug makes an excellent gift!
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.