Toss it in the air and watch the colors magically flip!
Hand held, magical color-flipping balls make a fun, portable toy.
Fascinating to play with and hard to put down.
Ball diameter: 4 inches
Comes in assorted colors.
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This is a great clean heat demonstration model for the classroom setting!
This mirascope creates a 3D hologram image!
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
This superb chemistry set features 350 mind-boggling experiments!
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.