The Newton’s cradle is one of the oldest and most interesting physics toys that demonstrate the laws of conservation of energy and momentum (and much more). You just raise one or two balls (or three) on one end, let them go and watch what happens on the other side.
This version features a modern stainless steel base. Great for physics demonstrations, and makes a great desk toy/stress reducer or gift.
Cradle height: 7.5 inches
Ball diameter: 0.75 inches
This set includes three (3) N95 FDA registered and NIOSH approved and respirators.
High-protection, fluid-resistant and anti-static disposable lab coat in size Large.
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
Affordable pack of 10 PPE face shields for protection from liquids.
These disposable face shields are popular with health professionals, dentists, EMTs, etc. They act as a full-face barrier protection against body fluids.
Box of 100 X-SMALL nitrile exam gloves.
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
Exciting magnet exploration for ages 8 and up!
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
Learn how solar cells transform light into electrical energy with this great kit!
Use this kit to introduce electromagnetic principles in the classroom setting!
This magic bird defies gravity before your very eyes!
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.