The Solar Spinner is a revolutionary solar-powered revolving acrylic platform. With no batteries required (and powered by a small amount of light), the 3.5" diameter rotating disc is the perfect size to display 3D Metalworks models. A 360° view makes this a wonderful display platform.
Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.
Build a hand that realistically moves its fingers using shape memory allow technology!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
Learn about hydrogen fuel cells with this incredible kit!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
Explore the wonders of wind power with this amazing 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.