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.
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
This 10 inch realistic model has removable organs that can be studied and set back into the correct position!
Learn all about the science of light, optics and visual perception with this wonderful kit!
Use this awesome prism to teach about optics and light in the classroom setting!
Build a magnetic levitating train with this science fair project kit!
Great tarantula specimen for the science classroom!