Sometimes it is simply electric! It is fantastic how they can just light up and fill the room with noise. It can be an eerie kind of noise though, like those you hear near Halloween. The red light is not very intense but can draw many near from afar.
Energy Balls that is!!! It is an awesome gift, teaching tool, decoration and more in one! In a very basic way it demonstrates circuits and conductivity. Simply touch both metal strips and see the reaction of the ball. Use it as eyes in a pumpkin. Or use it in a group by having Person A touch one metal strip and Person B touch the other strip then let A and B make contact. You can even make huge circles of people and contact each other to connect the circuit!
We all have energy, this is the fun way to put it to work!
Ball size: 1.5 in (4cm) in diameter.
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
Large nitrile exam gloves designed and manufactured for superior protection against viral, bacterial, and certain chemical hazards.
Extra thick medical examination gloves - 60mil. Great for extra protection.
Recommended for protection against chemical splashes. A must have for every young chemist!
This set includes two (2) N95 NIOSH approved respirators.
Learn Chemistry While Creating Sweet Treats
This project book and sample kit introduces you to shape-memory alloy technology!
Build your own windmill generator kit by recycling a plastic bottle!
This microscope is so versatile you can even take it with you on a job site!
Create beautiful art with this amazing sun paper!
Learn about detective science through this fun fingerprinting kit!
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