This function signal generator will generate different types of electrical waveforms over a wide range of frequencies. It is used in electronic circuit testing or as a source of signals for our Dancing Oobleck Apparatus (see related items)
This is a classic demonstration toy of the powers of magnetic fields!
The Wimshurst Machine is a high quality static machine for student labs.
An ancient toy featuring optical illusion and hands-on fun that never grows old!
This ultimate chemistry set features 250 mind-boggling experiments!
See the solar system in action!
A massive mounted set of 100 rocks and minerals found in the US,
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.