This quality gyroscope has free-running bearings that allow it to run more than two minutes from a single cord-pull start and features circular guard disks on the axle that prevent the starting cord from becoming trapped in the bearing. The 175-gram solid metal rotor has a moment of inertia of about 2 x 10-5 kgm2. The gyroscope is mounted on a gimbal ring and comes with two stands, one with a rotating frame and the other with rocker feet. A 60-cm starting cord and handle are also supplied. Highly recommended for the classroom setting!
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
Box of 100 First Touch powder-free LARGE Nitrile exam gloves.
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
This is a smart value 200 gloves box of Large Nitrile exam gloves.
These extra-large, powder-free, 5mil Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
High-protection, fluid-resistant and anti-static disposable lab coat in size Large.
A combination of three of our great discovery toys, all in one package!
Ever wonder how to survive in the wilderness? These cards can help!
Learn how solar cells transform light into electrical energy with this great kit!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
Great reference card for chemistry and physics students.
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
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.