These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
Discover how solar cells make electricity with this awesome kit!
Build a magnetic levitating train with this science fair project kit!
See the solar system in action!
Create beautiful art with this amazing sun paper!
Working model representing the sun, earth, and moon and their relationships.
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
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.