This 2-cell D battery holder with wires is excellent for use in any hobby or science project. Comes with wire leads for easy hook-up. Recommended for electronics applications, for use in science fair projects and more!
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
Learn about detective science through this fun fingerprinting kit!
Use this kit to introduce electromagnetic principles in the classroom setting!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Create beautiful art with this amazing sun paper!
Perform awesome experiments using everyday materials found in any kitchen!
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.