The Vortex Coin Bank provides a fun and entertaining way to save spare change and learn about momentum and centripetal force. It comes in three pieces that easily attach and detach for product assembly and coin retrieval. A fantastic product for teaching gyroscopic motion, rotational energy, and the law of conservation of energy. Watch as the coin stands on end and slides around the rim of the bank, gathering momentum as the surface area it travels shrinks, approaching the nadir of the vortex before dropping down to the collector below. An excellent conversation starter for your office desk or gift for a physics teacher.
Great premium general purpose KingSeal Nitrile gloves in size SMALL. Not for medical use.
These large, powder-free, 5mil Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
Box of 100 First Touch powder-free LARGE Nitrile exam gloves.
Great exam quality Nitrile gloves in size SMALL.
Save with this large package of 300 medium-size nitrile exam gloves!
Box of 100 X-SMALL nitrile exam gloves.
See the solar system in action!
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
Comprehensive collection of 30 fossils.
Ever wonder how to survive in the wilderness? These cards can help!
Command robotic creations with this cool construction kit!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
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.