This 2-cell AA back-to-back battery holder with wires is excellent for use in any hobby or science project. Comes with 6 inch black/red wire leads for easy hook-up. Recommended for electronics applications, for use in science fair projects and more!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
Build your very own smart robot!
This is a great clean heat demonstration model for the classroom setting!
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
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.