This 12V lithium battery is perfect for solar science fair projects involving panels. Also great for building an off-grid solar power system for camping, RVs, or boats.
Defy gravity with this cool balancing eagle!
Build a model green house and 9 other green energy-related devices with this great kit!
This advanced physics kit is perfect for older children already versed in physics knowledge!
A massive mounted set of 100 rocks and minerals found in the US,
Is it a demonstration of a scientific law or a work of art?
Build over 60 projects with this deluxe version of the Snap Rover kit!
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.