The Star-Ball Magnetic Puzzle contains 12 five-legged star-shaped magnetic pieces and 20 three-legged tri pieces that fit into a skeletal rhombic triacontahedron. The puzzle also comes with a creativity guidebook with ideas on how to make different shapes with the pieces. This is an excellent puzzle for the puzzle fan, for use in creativity exercises during workplace training, or as a meditation aid.
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
Highly durable lab apron made of rubberized cloth is impermeable and easy to clean, perfect for all manner of lab or classroom experiments
Extra thick medical examination gloves - 60mil. Great for extra protection.
Recommended for protection against chemical splashes. A must have for every young chemist!
These goggles meet the ANSI Z87.1, 2010 High Impact standards.
Durable, anti-fog safety glasses that fit comfortably on any head size.
This toy combines the wonders of Sea Monkeys and glow-in-the-dark fun, all in one!
See the solar system in action!
This kit includes several different projects that demonstrate the power of magnets!
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
Exciting magnet exploration for ages 8 and up!
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
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.