This simple and affordable tool will allow you to reveal the inner workings of a magnet by demonstrating the characteristics and properties of invisible exterior magnetic fields. The small magnet within is painted blue and red to denote opposite poles, and swivels in all directions, making it a kind of three-dimensional compass. Place the magnetic pole finder near any magnet or lodestone and it tilts and orientates itself to clearly show the strength, direction and position of the magnetic flux anywhere around the subject specimen. This is a really cool way to see and understand three-dimensional magnetic field patterns. Indispensible for the science classroom.
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
This science kit is an essential introduction to physics knowledge!
Build a magnetic levitating train with this science fair project kit!
Every kid needs one of these spheres!
Learn all about the science of light, optics and visual perception with this wonderful kit!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!