This handy battery shield can be used to power all of your science and electronics hobby projects. Great for teachers - no more wasting AA batteries! Just re-charge your 18650 lithium batteries over night and you are ready for a full day of class room experiments. With outputs of 3V and 5V DC you can use this shield with a variety of circuits with lightbulbs, buzzers, DC motors, LEDs, etc.
Great tarantula specimen for the science classroom!
Experience this sphere powered by the sun!
Build your own windmill generator kit by recycling a plastic bottle!
This black scorpion specimen is great for the classroom setting!
Head into the lab for an in-depth investigation of genetics and DNA!
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
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.