You can make the Sci-Fi Tube - Energy Stick light up and make sounds simply by touching the silver-wrapped electrodes on each end at the same time. It might sound like science fictions, but it’s true! The human body conducts electricity, and by touching the child-safe electrodes you complete the circuit necessary to activate the lights and sound. Try it with your friends! Make a circuit of 2, 3, or even 50 people! As long as you are touching hand-to-hand or at least skin-to-skin, the circuit will power your Sci-Fi Tube - Energy Stick! Excellent for conductivity demonstrations in the classroom, or fun experimentation at home!
Use this kit to introduce electromagnetic principles in the classroom setting!
This caffeine molecule mug makes an excellent gift!
Build a hand that realistically moves its fingers using shape memory allow technology!
Learn about hydrogen fuel cells with this incredible kit!
Ever wonder how to survive in the wilderness? These cards can help!
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
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.