An affordable, lightweight, plastic, safe 3-bladed propeller that can be attached to the end of a DC motor. Features soft and safe blades that won't cut skin. Use it to propel small cars or a fan! Great for use in tandem with a solar cell or a battery pack. Compatible with a wide variety of science fair projects.
Please note that these come in assorted colors depending on our current stock.
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
Defy gravity with this cool balancing eagle!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
Use this cool Sea Monkeys zooquarium to teach your child how to take care of a pet!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
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.